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 0xcd51ed8686758856acaa9f265a8f2086176b8474b44983822eb6c449b767769c. 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/e651f09b-2020-46ec-aafc-a8a5915a0905.json and https://artists.proofprofile.net/proofs/artist/e651f09b-2020-46ec-aafc-a8a5915a0905.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 0x279b349341c397c991cd857ae7c734841494e43e820234f44b20e167f7ff93d7. 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/DET751200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e44bf15be63b6438135b09d05a68d6b2f6d77e1750c4f42086b9e48f215b8b0. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/DET751200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cd56ff3a60b918703aada691da4412208d0ea54f6cd48b3617175039f37bfa. 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/GBUR62000241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704df9a0267d8b435204d07edf3ddb617f26c67897089e2dafdc083c2cd40a4f. 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/GBUR62000244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9fa9891aabb42563eed2526e0f22dcc027771393429b1e195a2a36a6c01460. 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/SIB152000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855f04872debae82aeb905a36d2d723b728d47797382f280881cde9dd6297378. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBUR62000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe196764058f387253e32eb5022a3e57b45dafa7d1254f78d37283973b6b37db9. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/GBUR62000289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96eafbb4e3c2164de75fdac99c2d513cb7de1a5a41505ed9490e11f00f12542f. 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/GBUR62000290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727e6428a32c5154eed17b67cc578bbe05b958f8443c13a44ef2761de27229df. 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/GBUR62000291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4e9ebd193e3e531da1845d0018d0832988d0664b9c9ee56b7711e0b3be37a9. 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/GBUR62000292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17c09c2e54386def1bc35f56d8b14f55ff70c15f8f15500f0f38d8b85fd81d4. 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/GBUR62000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75746419d66fc705f667015410c983551e6046001b49708307f1eb25db492f07. 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/GBUR62000294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030d9e976b61c1517218a4f6ef6d8f8eb6a0b90cb1dd8ce01692ccc1ff53da30. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEBW21300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6b74f25716f084ca7e88ab27e43a784fbaa9c21eca30c13046dd93b0ec929a. 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/DEBW21100321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8660c5cac76d54041f31e46b81b47a3a52b961fdd4307eb2f559e33c1f07f1. 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/DEBG52200165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc686665c68a6298c040b0fc51ea75a8e62dfea745b6996be2b9c171046d500. 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/DGA062434515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeebd4588a9febb5466128bd2f05acec8eba4b95eebe11378656b11641d4d2df. 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/FRX762443666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6be394d4b2821577c5e252ff137704bdc90a10d13fbfc6c14323040ebf33dd4. 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/DEH742413204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77287c5d1002406fc2171b36a6bb87910df2758def52d4f67b8660a35061f83a. 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/USA2P2414083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbbdad5d1f4063754bc4703006ced8e0602a040b2177b10005aba22a0ae607d. 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/USA2P2414084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169b8125603ba7f7dd2ac82e3b18d677646a42818b412846a1e681aaa76bd379. 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/DEBG52200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a8d5dd8dbcb37cd064f7008777d7f72f3fcdb4495ff90c549c5f4e29d3cd41. 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/DEBG52200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5addced6d2832ed0ffdab80064d650e0e08c312b43c81c0e31436aef02eb7c. 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/DEBG52200132.
Rave the Planet: Supporter Series, Vol. 017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06417f80a32877f1fdf531c84e6019a1cb8af55118b44ae4ae771445b27abab. 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/DEH742310503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0e0514cd0b993e1db0a77a4cfdc3b9c53f10dd9eb1254e687d5c49644fd064. 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/DEH742307425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a7d3d256686bdbfe90396acae8e64c105e3128d882d28711aa0c408f79a4fb. 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/DEH742227108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfe71abe3b2401c0f2b34a242196b898305af613db5592dfd0081d86e639119. 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/GBUR62000498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91903550a318130b9dfd6682bbda2e68c56fcc7b6103de5e7e1e14860e4c2f5d. 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/DEH742202321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ad70641293eb98a6c9aac60b17d9730b9ff8b9c913549ce9cea0ac2dff3950. 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/DEH742036346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb17b211305d9bdbc1d0aac28f74565e90267d3f3b3b6ac4324d6372472f95cc. 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/GBUR62000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0537524a342498f1179296792368996a2e482418a392d210135f0cac0ad281. 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/GBUR62000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674046860c15ddd4f06580984846c7664d2dfd689e1468229ac9793f0eaf5b7f. 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/GBUR62000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308babded9e7ba85ed442d8493aa7d065f72323613d85b340194fe3b1c9bcce6. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/GBUR62000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95978dcbbdc704fa5e3c827a6ade1b456bf06a68faf592221855e9a923c162a6. 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/GBLV61901041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef8cf0de9fb31e8fecdd1660320c9e290189d2717cddbb86d9875bc4a649bc9. 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/DEBG51800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80586bb5baaf7ee670d0c4497feb6955d404a3dac582d73fe47c9df098ca5d2e. 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/DEH741906994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f95e4e0a4b0612af1a0bcbb29e8d80c667867cd2d9c98ca5dc92a37d754ead. 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/GBUR61700175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54059c72276fd8d677f886557ee751e25c69ac553720fbb01793a6026f99b701. 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/GBUR61800239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47c1c11a429020aa91e4fd9e22efd3ff881a6f93d1a137a0d5b358abd94d05f. 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/GBUR61700176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c2d1259c4c3b6ba6ce0a2d89c1a8f30b3ad44fd422b66c819447d91575f2d1. 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/GBUR61700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf874252b813b81dcf077d6e27e61994cb46660c0c3f152a3533e9d2fba9f6ef2. 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/GBUR61500121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4581a12f413e4d620ab9fff0fcc91dcde9255f3b4bb54de0d2b754f435fd9319. 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/GBUR61500123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2e91750369c5262293bb7ef38950d918114386ec9b259bd84b14ab7294ab74. 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/GBUR61500124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55d069433acaf0a14fd4ff18516efd77683dfed23cd17500879a78b5b991a1d. 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/GBUR61500122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6617be7035c457e53fb0e271de1f487b59fe3f8e082312e5a2bbf32a5c77f0. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEH742325346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b8c7a2f4803c5ffbf590aa86591fecf8414106845c902c6d5d254eb8fd9dec. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/DEH742325347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13650bfdd1c31e84df21963532f1964e72cbde1eedb90971fdf13cd72ac1c50. 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/DEH742325348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea95e5fa0a417708484791c21db921910bdd8491ed47e2336a10ce240db63a21. 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/DEH742325353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189f3621e5acbd559fbda5f5c2211d6f9a7917a43505e716ee93562aacd505be. 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/DEH742325354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b11efec763798b70592f1841006d25c727094e7f8c21cef1205031fcf07780. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEBG52200213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5b868095bdb16c098931c1dfa48247b2e17c1ae5974919af789bf46f9a57df. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBJX32110069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0ffa97df25ab15af22e9c0944a0e4e0f9ef489e5f9cb9a65377fd761c93aae. 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/GBJX32110070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225ae3a7bdcbe0ca4b16c42533f7f8578f5dbfa558d6a0baa5b166478cfa975f. 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/USA2P2471087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab00912dfc8d72068cb3a383bd7c42157329723b03a4b7443ea935c81aab474d. 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/DEBG52200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e079ab4f9d85173776867df2287ecbb6cfdad11f220c5ca753731c69788968. 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/DEBG52200198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d74f282624e4896d754244ab6601fee85a97fbbf1cbacf827edda176e45b73. 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/DEH742430779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb4d3f140b72d5bda3e277dcd0446b7b47b7c710a385990dc9d57bccb166214. 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/DEH742430785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6be394d4b2821577c5e252ff137704bdc90a10d13fbfc6c14323040ebf33dd4. 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/DEH742413204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0e0514cd0b993e1db0a77a4cfdc3b9c53f10dd9eb1254e687d5c49644fd064. 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/DEH742307425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a7d3d256686bdbfe90396acae8e64c105e3128d882d28711aa0c408f79a4fb. 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/DEH742227108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a967a949cccca266d825173185f10dc1d1ffe40872120132a548b8b76182b2e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEH742227109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91903550a318130b9dfd6682bbda2e68c56fcc7b6103de5e7e1e14860e4c2f5d. 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/DEH742202321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ad70641293eb98a6c9aac60b17d9730b9ff8b9c913549ce9cea0ac2dff3950. 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/DEH742036346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ce9836afef664508fb94d6a4425956e790d92fd21ea6945b1c742a9019cf11. 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/DEH742032394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7b2b3327715a72e4dc364e250147d521ac4f76fc419b8ea0693dbe6b48e3e6. 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/DEH742032395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26bd7bb7194b408a83c2eb1114986b9732830316bcea3f58678e940fc8991c2. 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/DEH741920312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625e64f9d5f4f1de72a8eb8f38de13b1f97f75de211e136b6b09c9f5535ee7fe. 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/DEH741920313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80586bb5baaf7ee670d0c4497feb6955d404a3dac582d73fe47c9df098ca5d2e. 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/DEH741906994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2baeccdb7d244397dee57c4ae512f28c4fbb4da395d71fa6f15bdfb8d19b3d. 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/DEH741817625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d80f9df4500a92c5d0fa52af115a5dbdd19bd83b1ea14bda6134a3ede70c2e. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/DEH741817736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028eb9cb5aab378429b64aad7b1b1eee43cfe28cf0656fd15926283ec5f958f9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBUR61900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336defd9b5c602224f91b779ec7ee58b67105500780063d5f845f6fdf48480be. 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/ITS251600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c39991f8926011abccc0a05a9db564e547d1e18bcca5ba525ed7eb8ff27116. 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/GBEPM1000467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaded91f97fec20a0b457684efbb8a5f5dde099470d5c3e9a041eb08eb25b69b5. 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/NLR341570031.