1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405ff2749b77dac30f67570148929ae3990180c0d0c4f068dc00ea20dc3c50a1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9c93e24-fd1f-4e95-b579-47e2a1f4f049.json and https://artists.proofprofile.net/proofs/artist/f9c93e24-fd1f-4e95-b579-47e2a1f4f049.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fcf2ef7ba8b1c18353cf124f961cbd037f886caf1a08f4d7e0b9cb2aa693fc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42215884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1648ccd74f06d4b541ed91f580aa23e520196b4a38689cc4e952c48dd3a2c7e6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2326547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4c0ac264f30696fd81423f1eff1afa954de657f1716400cfe33fad4ba90d2e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2204088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c7f96ec738f4abf937f755484e9fbd2882c5489c7d7d0762943f0d010aaa5c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282238023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7625a8f784f05147bd9735084b781a86dd8da9135083b5647c8cd444b7404eab. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2326548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a121a7f9fa5067e391f8183a54a14bf42aa6b725ee74e2752f990710f9c902. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf6507347adb074a916ea2435b9fec2a17f957c9855cf6e946d56185a636394. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3c9eb92145628e6bfb5d22068434519eab1a481962ff8f2611d6d72de00353. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933ae394aaed92b127bcd5780f524fd3250d84cb68fb0305576844c3818d437f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3264a359493a1f77d6fdfae046039cd37e19e16f8f3d6ddcd3c61bb4fd2f286e. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce1b65ed38bce4677de93de72ededaf2da880da279d8758069220015ae767d8. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4d64f3a1c6d46785d687e7a1075ccbba4995db483062069a56f20d23ff8404. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178554937a58e61f5bd9115360cabb33b6acedab07d54b7bbf3876d0bb8770f7. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812109298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec97044b30be66a2e74641c5d3b3e8b8d069c70fd44e014698214672fdbeeec. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6d053e954b6a14809c8298acfe014b9e050c61bb29b0b84b2c6d1cc5f0acf7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58ff581145cc75bd18e64af56d4503ebacbce156fddf25cbfaf46d80f2a75eb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4291a6e3d89f043de49f8c72b3e612d3745c34cc9498bf653ab0460d1a9fff. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00c5e3da10280f01d8b3614cf4cc204da4576e0db991f7fe213ed9524616c0d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6f5ff9bae3d94cb717b3c6843a20bf3a57ba4ba5245a550089d934f1a99885. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc155eba4f27f5a8c8b2e00a93060db08457ea7485364251b1bb675e1168f11. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09195ab8253ce2d115d9ab5e952f37ebde397e661f5eac18914aac1d0743f912. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1690e258163fb1813b24ecf75419f940eea98d0e0ce6a27851e43f16bba03c. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d4ce520a1cafd3bc24b1d2a3832b4752440990efebe8260d3accb986a52fe9. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203ebaff52748f14f761cb7be8844b2ed496f1fdd7400af92715b372d6b6f734. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c113b024883f8895bd632f46503837773f875450541419292c9e26657cd88b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11df10e29bb4f8186eb467db070912d689d287d3352342448e8b68da96243943. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541800399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7ed6d7bc40ab29b9cc9ab3f429f7a3fb541d740abef0b3fa48cf7f246e2e0c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff519a4366824647cd93aa1f6f9e5c39bbf0822a8e641ab43214baeac605dca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812036332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3d4d0fe426416b0ebdfdf8bf924378c70a5123e51c4c51bc04189a6c5cd5a9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d016e3b5b0875018e35ad79937de970d2000e38296f6d20c42fd349d2055c5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bdcc5c24ee9a7054ea279bcf484e3c214980e9b7d0e3399b394bd43cd19072. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72886ba67815a740e63b40a0457d225715470855fe00d85c6bc7ab5ed50c5cc8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7ed6d7bc40ab29b9cc9ab3f429f7a3fb541d740abef0b3fa48cf7f246e2e0c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa3c7dbc8d92f9c82c00edb7525ee242ccb40914e4fd3e73f8732f3e16a5e8d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41084327d34397bbee21081b4195e2f0f33c2b53e9ca136eb060b558bc1d3ce. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2109742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac3bdee7d10fee3bcdd853636fdc3c8fb36b7f66e662058ee9747d375e2ccdf. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a11f2c5aa0ae10a79bf8af17aab54bd5b1a1498c44cb705ffd4ff6a0bd58f03. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561d0bc6b5004cd5acf0add1a5fec05f22b20f022599abe460394ead9007ee90. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7591a8d1cf737a9ac0c247cd5831d41c059d7569425cf45ac984423608bebb9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8796cb97c6e5d33ecf53b3b63078365d8b78e8332ed566e67d49d26879394a. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6441eb8021eac67c2d89f4ae7e53f4af6ad625e339e77e0dab661103495ff17b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1850a6063c261a12339e165093df3a7cbb462b772f2c6f08fcc43f9ea3c2a4b6. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb84c7ab79a82cf91df5f974f4e9be352144fdc703a3b7503402a0c4b34d1195. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e57b2f390bd41eb9fc55f04620e8e6bba7fd6edb53fd499f4f608ac38dbed51. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3e93c66ac0cc836fe8c886bd8f7d0e34a5ac62c0a9e366bed9f0a007d6a4b1. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ac00bdd4090d7a786e1dd152706f3ab66d9f2f24b0742ee289205b595a8e5e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb340c497d22b0482062ebbdcad1100f0ab4af672b82fa49e54a6012aa1de97. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e3d575ea545a89ec2946a0803a025f67619e80c1d46747518ac43390f80fa7. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542421852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c71866e52cf8c2aeeffb9ddd3c5f83429d8d0308b44d108da4e144f6a248b5. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542415424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f6a4a10938234e4b56af77ad5b63e24fa2998f8ed3d81dea023ab171345e73. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542402476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3ffa65f6c5b37bbd56f8442546c6a13c876cf1a26e43a1f38f870120dac2e2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2b97f1ccc4cc6d72cbb96c0a6a99b02e8f20446d2a0caecc1aafdc96e896d4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818989.
Schlaflos in Bärn (feat. Tommy Vercetti)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa520384dd6c8481fd28651e1206a2ddf3b1d3b7ca0eea2e222dd5bdf2284731. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468fe90b6b2dbacf0c458c5d4fcad9451c840247f28e70abe4faa7e8d92f8b4d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7a6ea0eae2e3bc5378e5ca67040b366b5d3f68c0a3df668d3ea2d18446077e. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf41e183240228f7e5e7eb9307d0093b16b2a01593361750f8300d68b34195b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fb023d596f599834de4baaef854cb3ebd52c28ea178ab3e69b5bcd757046f1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03466b1f80f47714ac18084ec4282d2548576729bebb45d9d36ba73c38c1c789. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4d4011d4cfaffcdf7a4178fe0bd5fed71968eaaa6c0d05c14cff3b5d5f9733. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc799d64d158245a49281c125d083d1465c7d299bc8b48b5188b558b92dab0e. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c595f8758185e1ce89327eb56a6bf20ba7513057e216c6e0f1d77ef00ee1f3f. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46fa141d699c2a92dfbcdbe0a87f961d09e005e4fc7b370b2714596fc2e9cc5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8c202f3ebe16ea5e612d65548bc37513b315570062fde1ca23b28e86b42b44. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811819000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea5b76e61a2404d37e44cf7092becf60f56eaa7e7d7937fa7ea68f437602631. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811819001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf141dabc0c676756839c37d543dfa7077f182b300ca2032cce50e0fc186791. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811819002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceeb69319e4bc633f13854a813574df4f4eea03dc5a2f810fdcd53544c542c8. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811819003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa8a9ee282de73f513664449b638eccf0287d85b4043c322c30fda27ce7b058. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812343120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3482afca5e6ebc54f76a763f8054be400f202c1bc5ba267853d61dd5b3e9accb. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812343133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd046dddf71b0b3170b4ee696acf05066ff85ec23b6d860fe0a29021cb5245e. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c062b707d25bf1317cc4176f937cc7b2b27e49c8444cf16fc3e7e18173887f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812105446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb0c25a2419abcd8f5a4e46cdc6fd4f457f26ce910021eec3f191baf9577581. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811929439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe864b4f41aa65bd61e25e3292a7969ab91e99a6b46f0329ac8cda8618bfc2ecb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5dddde51fcf5fd2ce49a8cd8987721298b0200bd68bb4dc3a6092ce055da75. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812100669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20facd521f9d14cc9ff722e406300085de9c8c4b4d4fa98aa0592943ce4f949d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd347e089ea24a33b26eb6917869c60897de5f9b94123c6772702703772be8884. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a67b66377a681d13a1d2e426bf4602fa0dfb1961f0f05a9b46fa8424cf3a979. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f99edb47162659584cd7a979995a2963291d68fd5b5531ec573eb8824429e01. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812037584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2520bfe02dec15c0a8bf19fc55c410a28d4a1d9ac53ec16390f8acb804cdce58. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f58840c9314589d5582cd26e0a0ac2cd160019c2b4c51c1b3cae91b0cf7d32e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726dec0b1265995f05a5731475297c0c722120f3ae1c827ea789254391c65d55. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de7783b6cdbab325a88e9b5a968a4cb032848d243c57d60904e4f8d0d5ee55. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc2c2653e88dd45d77899a042fc6d473bd5eb6ab661de12dd0d454fea52fc5e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba0f50057480d6e8c847163b850923423832f61ea0115875293ef67c3d97bc0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812107310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1ad97dd9e18860e3fb2ed8afccb85950363edf4408b6a85ab88a7c70d17a2e. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2bba74792f867d5556c426c79107ad5677198ec3eefccd92decdb2387794e0. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b547fcdee445c58da3bd452367a63158ca6968590e80bf72003dc3a23913c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812056667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b79d5407bb440c38fd88dd401e97bdff8e45e1e580684e664cd265bb5fe1a3f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b4631806bd19c866f2fc4190312e7ed8ea39c878800ccd7a0e0b858d2822f4. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414173c2a70337b9bee945a1206373770b57849ed3c969301d1180dd521159eb. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f9e44824e625fd5603c0a5d81af514049a496e648904dce713ac18f4729036. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041148d13abed498f4a472455304dcf6099eea9a2edf1ea664e27f92e5899de4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c30ba9c7f0b5a6946cc82c580838dd78b092a0f0822c19599313530af890ec. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac54b9521e7957b4bc291b6ae7cee6bb4559d39e3591e21a4fd5e8917a9befe9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812057564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f7d985b5ad615eba80fd734b2c0d6beb837373c8a383fff987391f9446aacb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a9846645ccb434adb6cbf28cfbfd0dd817469934f8f5e37adb01c113e3d476. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815865.
O we d'Charte glych blibe (feat. Chantal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb84ed370dbb6c15e5ec04d31c270d522970b1f0bcecf06fc94c2c79862c7996. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea28befcc09b7ee6ea432addeeaab102ff3f226a102cc130d743bd247c2efa7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf2e3969c6bd0ca7f41c443c615ba30b24e629e8abbd223225fa129ae4b4d6e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5425add674e79ab39ab77965db9295ee9c1df340705341a0c52512c80d34c342. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1c10e816d0e9cca017187b2cc70af2b8b33cf352286ceec7ec07bdad1dd563. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba3a4874a4b54c1af8a1a1fca56cd3ea07e97bcd39560730ecbfe18e4e4bd48. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d64d24e3590691dd75af69ed51a47fbe726de51fec5bb4e91bfbdb7f44020e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5420fae9140e7cc2fcfa4cc3ed4e1bb3ef7548d0289cb0e224c89430caa1b4f2. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c830040dfef032261ccc079ca95f57bce7f9f47df73a32ff786f95bd1ee1946. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fae74e166fcec58524c0152af0264aba4c8368bd267154e78d4b5814ea2dc9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425fe9980bba88a5e25e8339fc5bc20b348ad69d2dde2c385dfe074cec1e5789. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcc9fe541db98ec3884ff40c0fb1aa92bd5f82214e966f243a303949a6e4416. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b86ea0e304a6cc931e9c2a19579be41428b789c41bcf7fb92e7ef9c50e43289. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae3f86c05b76f5f7b0d3da7cac862af125adec698cb53f3d3624cde50a8bb30. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42994a7e461f9f6f31e07ecb7c0f8fb914b305f47ac181b3222de27275a7e970. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea93841c0efd1f1e336ae06c8388320c668219ef7d9b39d940c96493b2d37b5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013cf36da3970e96ca527d9cab8961fc6ee47751c112a8c9b8ed6692740579a9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e194cbea4c3f66ccd9f02e019a2b60484d366b05a24f6fdf296e5b7657c584. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811815883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7da42f03577f9d7feee6c209d58876d45938cbf470e50cdb682b84b4d23120f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62443375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb45143703c279ee6379d06bdcd396044f110cf2f3403a5bb2439f941daa2002. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812369530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159bc778bd21e8d03ddc8f3d65830b46c47a8ffb832891a71d0598c16ddf3fe2. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812366915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894a72773ad7a2a74db53b3bf9157091ba00968b59b1fd1da325684b69553c24. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812342267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c062b707d25bf1317cc4176f937cc7b2b27e49c8444cf16fc3e7e18173887f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812105446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51adc5dd4319dc2f08fb5f0abaa98bc58a1fb22d522315e484b7a7e036f6c11. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812102785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e28a5330382814e12b9e6372bf1a83b5ae6c668f6e967cd04a61f84bd5632eb. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812054709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f99edb47162659584cd7a979995a2963291d68fd5b5531ec573eb8824429e01. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812037584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb0c25a2419abcd8f5a4e46cdc6fd4f457f26ce910021eec3f191baf9577581. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811929439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1956c44c0401cbb44d4e569a06364656f9376411fe9518bc9136fcbf6bb6946. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811818860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bd430775f8c0fb72b922c7b0324e0582a1452d6695afb6bf0127979b033e6d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62375568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4ab1f3d457c796930e1c1a2c87d651b2abf7c93a579bbf6a43a08d6b9987f3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a53a7a255c9d51364a2b81ae45173371cb397f0158e41730580756ae28e5b0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd5f02f819128a91c6c285b708c6e1e11acd20f3bff48d0457b5b844c1484e4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8c843d91e2db710e8b527e962e3883388a2f5e6cc9d38939960ea606e3f5c7. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa79221eb0e1804de9f615d45b431e3f4829d4e2acc85e0350a4ae1a11fd6cf2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a10a4cf310eb915b7ba764c8b8b8f763cd73850225002439cd85ca074e9f8f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f5337c12342f08b78b693e41958c303a583ccbc271f7c51c1f80c9493e5250. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF032415891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7da42f03577f9d7feee6c209d58876d45938cbf470e50cdb682b84b4d23120f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62443375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc1db2dc29d02320cbede506456e1bb4b6111f165b70d8c413d70825488b5b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811933849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4554da377866576150a22da0ef57a528d8396fd0f8ca17aa106f636749a38197. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5400700db73484f491be07e873cc965803e2847642b1de79cff72110f57211e4. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed53a8e92a74760f9ddfa9d51c3587cbe4869e418688f28f12cb705784430c7b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9333c6a90176917ae0804b1515bde39f6f73c68fa9fe0c186cdb9e0f5803860. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250daeaba90a9599fd9b2deeb3357cb525e67e026d48b2c9fe2e0f4234b48c53. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6784b57280c4cbfd7b7ca2a5b2f1700934b2cf3fb126f99a09c197575bc130. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2261772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e533f3f5e0fb772d72af8786d4ada6b4a1de36f5abb5561d6dbccd96d77d25. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2261774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf08d88f572ce64216025da2234856761ff4fc794654023b0ba812472336a3b7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812070348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a803308206fdd2d493ed5c0e0304b8460ea81edfef4bbe36f2bb4587faa93c. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812070355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c71866e52cf8c2aeeffb9ddd3c5f83429d8d0308b44d108da4e144f6a248b5. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542415424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d425feea456dfb4e07a0e54c6e4fae36b8d275984aa7103b7f568cbd5efac19. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235881.