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 0x5e0834b67b7a2093f3132b1e3dc9351d7bab2d172b85bd23fa3fbc3504c4b659. 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/835056a2-1084-4dc0-bd98-c4d24bbf3172.json and https://artists.proofprofile.net/proofs/artist/835056a2-1084-4dc0-bd98-c4d24bbf3172.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 0x6edb0e8a803d4247fef041d05439eb5373a3c3661063677b639e2c2fed592d69. 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/ITDO81900628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2531b89a8d47dcb08392f48fb5b827fbae04d25a88824735cce9e54ee2039258. 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/ITDO81900619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc505d88229cc59c2c04b1961fa09a5edb0c53dc1398230b2be2cd303717c19dc. 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/ITDO81900643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea1a1c25d3f96b49b35e2150d0739b6df5e2e65e93d993fad6b4437275a1791. 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/ITDO81900630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c662cba58fb5ef77ac9e9962f82a9c9d6012a254ff5481da10344db90aec329. 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/ITDO81900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf113c8b62beee515884b232dd9d785afd301b9c898acb4aa3eeebcfc56b766a2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDO81900624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea901460b2e463e9e5776b1581d411baa034b679d4701ec74cd65cdbdbb335a. 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/ITDO81900645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d5cbe5470914a275172e4b35d3a2b6cd96d7edf3504484b32c299984b51d3f. 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/ITDO81900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0a95809eb782362a5e102286c2f11edcc2443ea3c68cf78f96804722036e16. 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/QZWFE2494025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1329cf80b039249ffdb0dd4a986d9a85da729bce4589becd20cc918ba9336e1. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZTB82497786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e40050b1c68e9af476ba0c9666425bf76d97f991e4bf3c98e3374107aed210c. 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/QZTB82479385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba341eab57b2adba3fa863559e087662b0f91fd2ec8d7ca23d8f6f8091640d7. 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/QZRP52409630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39037f5dec2314c665b80ff43b3040cb2658c4c6b314fa6ccf58941796cb3160. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZNWS2435502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3fa4c441b0f1896b263c8302be716f8c0e1cf669d073e5bf90ee08a082d49e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZMEN2432581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cba6831ce65a0f3c6ef2362df403c831e3b5e330e517124d01e6910555d1147. 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/QZES52451222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82312aab3fece6ff1e4ddbce515cdb44cd971f65ee7da77e33ce81e99d0c870. 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/QZDA72437070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ef84787f06eaa324fb442a455024130405bd1613c8f153a8372eb195c53d77. 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/QZWFK2383968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3b8b5c744b8a725d9d6df322fd4c55f187d42be2103b2336d57e541ddc9bac. 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/QZWFH2349563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbaab4e2a30544498b90f5c29a3ba7d21503c18ca6d439dc84e070c7b05061f. 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/QZNWW2363616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61588a151b97d6e0695bf137837c35b671a0fd74c76fea4ad8bdb47491c85a8a. 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/QZPLR2325175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34382087f08f191e94dc2f0be8bbf36c965d2961afe0d7d9d523a7b140e2bb55. 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/QZNWW2352013.
Bachata Del Sol (El Sol Festival Version)
Bachata Del Sol - El Sol Festival Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e6d862a3cb79382b96571d336ac277d9982becff33779050f90441af823f91. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZNWW2353097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea26a0a54cd32aaa433752d7fef14fb808a831ccf1b6e10d8f439f8d431d263f. 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/QZHN82384685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04560c30b6388ac820e11cf0d11a2ac9321f1bacf2c739e9dca09661a508d7eb. 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/QZHN82362184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382a80782d0d0dafbf3183c83872f68401e976453e0319192aad839558f2267f. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/QZHN62355711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99413a93391cdf593a1dc060012d3e17df9287486a2d86d404c12bbe8083758c. 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/USL4R2208911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536b7c36c8bfb4d94a3af3e21e40db9b3c218cc860d4689c26ce497d4f8fdf5b. 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/ITDO82000690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49618a196572c884d53f637744a508e38b8d2ec5a0ccac79d53b88c8ff651e99. 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/QZGWW2098212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790aed070cd8f6ade02dd9876958231d97dc53636ccf1b05a745dec0ee58989c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCAEU2028313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166db130c391629432aab35675e91ed518680a35e15cb836ca155fd68a0d4f57. 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/USCGJ2046069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e30a21b99d1d819211948ca0a722f71c38141cff75c8898888d620c0673fcb3. 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/ITDO82000670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8721a85a8987bb130356721741a0f8ead3be2b41f7622a12082eea8c9d98c59. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/TCAEM1997784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd4ebf7fabb6202f487740d83409d736f3df7694811080bd78741b7effb762f. 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/TCAEM1950460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f81fd1d040e50239e83c8b22f1fddaa9be9c00ff924bde97b57b0a46119403. 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/ITDO81800469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447d1a3df5488b281c9636be99722feaef4651280c0e193d391d1a98d8afa5b0. 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/ITDO81800461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b9748480116b7680b26966542a5c9d879b5d2c9a9551220838edb95d95a6f4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDO81800470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd44f24c223a030cde06df6d28e95c8ba5ebfdc593e763692de78c8c0e31cc94. 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/ITDO81800471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9a4c518301fdb3f14ad81c359dc93ad9ca6d8ef3e81c2da7c52bbf45ae67f5. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ITDO81700371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622c68423e7da5ae5e425903f040dcf26479af44edf2f9aa5ddfb41833903d8f. 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/ITDO81800474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589208f5adeb3cdcc9250502f60e870889099e88a6c265e2eaba006a93439689. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZK6P2411161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd726c0dc4416ca58841c7002c566c1bff8617a9d4ad57d63b17c07098520176. 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/QZK6P2411162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3b8b5c744b8a725d9d6df322fd4c55f187d42be2103b2336d57e541ddc9bac. 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/QZWFH2349563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999f122fccf52551c9b5eb288972bdf8ee1674c5059467295ac6bb1446bfe5fe. 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/QZFYZ2448176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea26a0a54cd32aaa433752d7fef14fb808a831ccf1b6e10d8f439f8d431d263f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZHN82384685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11878f556f6b5f20a3e9b53bd88b198e33d0f15f0f14f3923910db88549c349c. 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/ITDO82300804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3ccb04565a39111fdc079021bb6f84a46c663eacad595a509430b3a6d9322d. 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/TCAGP2218922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1dc65e0f43ddda07a07eeb385a6431c4d2cc36fbbfea5e9a9a58848e86a3d4. 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/QZNWV2315405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb526409e60873117c10f7f8baf00c26211b31ba89812b8f46847c62b8d7b68d5. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/TCAGP2219927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab14b2fd7e8cef5f5563cd44620d4834439e673ea6df01b087065ce5c805f36. 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/TCAGR2275554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e5a1644d78909f68998866da35acb72ba93d7ccb05a7126e3ae7ce65365062. 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/ITDO82200764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5612aecd60e5dbd0ff81c2b5bf5461fc549a92eac472ab56597f143f44b77ce9. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ITDO82200750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1b623436d427f981d6f5d537395f14358793fc147ae7799eca2a23f914be10. 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/TCAFF2054897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa582979fa1cb07bc9f83f6f7e6df127563e551cf89338c1d1b10497629e4abb3. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/TCAGR2275667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521ba634e018430416a61bfb6fcddfa3d221f5acb53d9fce28f9f42bde83eeff. 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/QZPJ32202809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3c1dbb3ad7dc0741e5235e88183716dee90964ba72c38eaf66f5be1549025d. 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/QZGWX2205690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c824520991bbd07bf2984d35d8c99438a78a578ef60504a066c17d0e8928b27. 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/QZGWX2205692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31323c76cb057f67e1d4300ab7f27fd5d064d44e97671555f9f6fc509b6427b. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZGWX2205693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b3c3cb6b640ac9ad2318098c9b5f00e6ecc447b499ac88dac9e16acb79b2a2. 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/QZGWX2205694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd8c7fae986758c69364ad893638317a5d523c92f265241d31a3e0d28aed85c. 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/QZGWX2205695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48e097fd0d224e911603ecb646a8f7da7ab086bebbb74886ee1711482e7f221. 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/QZGWX2205696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166db130c391629432aab35675e91ed518680a35e15cb836ca155fd68a0d4f57. 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/USCGJ2046069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377592074fc17ec3bd372c3c618b475d7684262250d0d63b2a09bd65d9ee82a1. 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/QZGWX2205698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c43fae5efefe2fa37bc4aae10ef0e763e99531b9e9510802c936a9e7e4b0a9. 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/QZGWX2205699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf64e20fd0984e42493c7c4ac839c1d656c543806f94062feaddeb7dfddc084. 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/ITFZY2300332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6735b73d0ccbcf7944d72f98bcc835150d7bedb5b5af896e4943557f5ac542. 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/ITFZY2300333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02db56131ce0ea91793c534c380ffb372ed3cc8c2bbb7daa67a712f70d6389ea. 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/ITFZY2300334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ca9a7239b085e3a3176c74d726d0e45a661a484a46cfe40440dde70d040314. 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/ITFZY2300336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9020f9709cd6eb5d617b2a6c56e2348505d6ec5907bc49c1b915f8003d6330e3. 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/ITDO82300800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79a4aa925e5004bc2fc45a3d474af0bc4f5a6ac19dce78ebdce55ebd2e8b03f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZTAS2309411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfed83be9e3bb94a4b0e6b0a6b3e9b0fa5d15b2df96f427c7dbe5f53bdf094d. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/ITFZY2300339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f751451e9ada4dbaf28235fe238aca10af807d83dd438aeff2e50a8dfe24f05. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITFZY2300341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c7a4805b1ecd85218476f814143eb48b703b8250595889196dd57ec2777d63. 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/QZHN52380715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c553416393688c07be77a6b9b49c602dd28f2f8a501f6ee35182a458d56a84. 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/QZWFU2404469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686db8a1005f78517c3253003636724e2057c0a6c6b2fde876398966c82c42eb. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/QZWFL2477084.
Salsa It Compilation, Vol. 20 (Platinum Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2159f9b57909c74560c98518be49c8260fe089c036fcf58d79ba0ff80a18325b. 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/ITFZY2400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cea1246ead15439dc0270d64c965037a74d19aaedf327374a53162462e3c4f0. 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/ITZ122400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c9334366139895369a8047741407d20dd67281f2d5810c2a1f7a3465568cbe. 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/ITFZY2400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4417bc86926d18627e924c5a0c46d3e743b7e4527e1dcaef330c63a00b332efc. 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/GX3HH2453049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dde02def470562948682fe7209a0c3778423b6039d298444c715aeb53c328e. 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/ITDO82400875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04560c30b6388ac820e11cf0d11a2ac9321f1bacf2c739e9dca09661a508d7eb. 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/QZHN82362184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe170b1f81582b7ea38d31fce4bebccc17353f4167d9e79c2c52269dde3b537c8. 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/ITDO82400876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c9971ebf33ef06d3c21bfc86ee6575d736e599db87b9845560ae75d9d815c4. 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/ITDO82300805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b100a8ea2473379d38b7d67be915c7cc7dcc00430543e83c50bc26d03874ce. 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/ITDO82400877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0021629c9b2346f6295244ea5d7a2b5c0514b00c95c0d0ee5e110ad98f2c15e. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/ITDO82300801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e714966ee45f0a5e054131b5507c3d2761b6ef2bc90e5dbedc931a0c6e4ee8. 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/ITFZY2400369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ff1d3c3f5c8854fd862de3779c448f333faa1a683f660024b07720a73d33cc. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ITFZY2400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114e9e591a0ad3e41762ad62c6bf4205fcabd73cf4c97526349ade3dcf5a9256. 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/USCGH2447693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b4bf15087eb3019c442c29ccf7cf397b330a060b156f611b813da427885092. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITFZY2400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e8f3d172f39ae780638317ab5af18f2f280771484120225276973d9ac59884. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/ITDO82400868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915da1378c86a07d33788e8adfcbba2ba5d97a5376a50ab8507ee5b33d637fc3. 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/ITFZY2400372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597df651b76692bd9b7502be7d43602e89888e4c329bba255c47af96568f338d. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/ITDO82400880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a66df11006d6c5569bc15095051b4b9cc4ee290c4a8976e6d3f86ca0787d061. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/ITFZY2400373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59db00aa8b4678a31bcdc6a2900f9f89de07adf077834a79ca80b8b6fa3769b9. 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/ITFZY2400374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02db56131ce0ea91793c534c380ffb372ed3cc8c2bbb7daa67a712f70d6389ea. 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/ITFZY2300334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38165f2a01a81e35624ae4b758dc9912f71ffd5e88b6800ced9aced96fa80fc3. 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/ITFZY2400375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b00090ea94091ed4c3cb4da58c549d2bd1ce74b5ca8ffd64992c31545dd6888. 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/USHM22413166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db1baa047a00f78cb073a6685f48037c4602e6f48d1816d63db4f185ea4db6c. 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/TCAGM2299588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36db8a9a8e3584a9a4b4ae7773dd22a464a1d4a77435380a78d4f0b47f0428fe. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ITFZY2400376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf619de99d5e0098cafd4db4f5a0d66747b17d504272b896b2bb75e01ee99b5. 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/ITJ851900780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d1830acc8eff38a94c0a0153331bd68624a2aa083f16e6fd7ce58d9daa1507. 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/ITDO82400878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd944bfce042c27774844e5f39fe3e426ccda5800bf76f46de760be637569a4a. 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/ITFZY2400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fab33c12c22e2f217d46c7b89ccac4dbe399ccbc3482e098296ef1a4e73723. 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/ITFZY2400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376aa0d4822caa2918aa92acc697289af5f15bb4e402b28e5f15b964eed9cbb8. 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/ITDO82400879.