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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7029d88796b235a5de39ba01ea0733148ec1e20888f2353641153fb3f7714926. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77c2cde4-98d8-468f-974a-0a86560f6924.json and https://artists.proofprofile.net/proofs/artist/77c2cde4-98d8-468f-974a-0a86560f6924.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0433b75825a1d4e64f6456811070c17bc5d666ccc7557f61ddce69a2557a2a. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2209020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360b3f89a4616edfb607b0baba019bf89677b29f0ee9e82895b6ad4e0d5a8b79. 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/GB8KE2209021.
Phosphorescence - Mixed - Save The Rave Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f065ceebb0afce35fd988b67340817389b4de023cc00b6d195343bc896efc75. 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/GB8KE2209022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb202b559166da7701f615dd7a28fa554a73c2f47e0482aa1b64385bbb6088233. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2209024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19805845f30c29ea0059d9bf53e6bd9ef8507051fef811c0a54e384cfa558e72. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GB8KE2209025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a8d36b5a073fee3cce3e3a2c218c1cc367e5d3661ca83b2bfe2f89ee3f1c28. 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/GB8KE2209027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe8a1bdcd471307bdc2645696e663dfcb1861d4bfe5a6947e74b4e62196a9e3. 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/GB8KE2209029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84465664bf0acdd771aabd378e43e8fcd5986e877a3bc09649a3c2a0ae39038. 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/GB8KE2209031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e136ed717a137853291b5fcfd63cf702080d4de15cf59d51633e92af62907c1. 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/GB8KE2209033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014eb5acd9de86b906c9a14fd53e087079c094e4a6a398631d2d38f3478b7f6f. 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/GB8KE2209035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f74559c8a65ef436c1cc28ac697f17443d5f7bfd85400f1d7c20d93115d0160. 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/GB8KE2209038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1868aab638fd57eb5eb95887b1142ee076babd53c4636fc8f06d469e997880c9. 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/GB8KE2209039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb488d7408e493d3d990950771ff909ae1ebf40685ed168cf8acfa7a1dc4d667b. 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/GB8KE2209040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c239514c82966216f4bb1f7664d234c73dd3dd60c1d2417cd6290d2eb7241ce. 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/GB8KE2209041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e9df9c589108c283edad5ee4bc92cf15c5aa5e9aa3b9e3170cb80cbe596c04. 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/GB8KE2209042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd769f5fcdcdca721b07d5fdad450fdd46396777ef597763686f70117ab21f104. 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/GB8KE2424525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845be8d92ce18be2184673c04b5bc09aa82b9d72eac9be8df9a456595705f2c5. 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/GB8KE2409791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26effba5dea9ea98a8256985f3cad42b537d10a81bbf85d466971ae0e770aad6. 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/GB8KE2400753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587de15ea003dcf51c52027602483e6886bfac20cc9ac52b519b0aaa80f52e28. 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/GB8KE2407221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2a578692450596c0f66586588a2a1f11ea5d187cf85e6e589b2ba28350b51. 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/GB8KE2325176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe346dcd71fd9079ca4725282ab2c5b5c8eb4eb4737284243013fb8d8dd3ab85. 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/GB8KE2415045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11a426cdcee76b8ae45d5baeabbe070085cf7e3705904a5c06981e504df77fd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GB8KE2404050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c71595489ba2c8bf7d7f6e4108ade45723a8c9875290c4e29ddce322b2c36ad. 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/GB8KE2411805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae52b06047bd079830a7a3e8a639a9724c0136f00eb1c20a334d338aea03352. 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/GB8KE2328643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f10d620fb23ced31c22d95bab4cdab98421bacbf191c93a6b3930af33f7aaec. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2328644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ed58fede9c50ea5677dd8020f5c520bc60cd9db15557ac294196e07ab821b7. 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/GB8KE2328645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc1f88de38281b97512ffd5d9f203a99661bcb7c2296d8eebab2beb37940655. 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/GB8KE2328648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d13d5f60e31c196798c37f8bc9ba04df4e4bdd36ed9d3a1312f83eda88b6f4. 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/GB8KE2328650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c297894a6c59607c45d9dcae58bb3c7773fff3da7370cfc91af36c41445695. 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/GB8KE2328654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56868bc66b66b03ef821014e6d4ac721f7614fac07921a76cba060126d01be8. 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/GB8KE2328655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf580b710dba2003f66e2095f9431db813f15947a7a31ac25c7db9b781f2e5df8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GB8KE2328661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2cf8031c9f0dce72c8df115a21cea12b139195afc799ade47e5c9ae68be002. 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/GB8KE2503003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364b198f2330103e586956fbe6e15a4ec35acea99cd2681c852248427754460e. 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/GB8KE2424524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9712373acdddc544bdebab10abe13e60787ee0823c4ef1bc135b3394dde6de. 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/QZZEB2492806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c69429f21bc720dde342523f9dd53a2826aebca329a8b8641bb885a36efafcb. 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/QZZEB2402036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aff74c4c2ff2f636d427ad5d96d11492c7098db756b8ae13a95f40575ceb8c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GB8KE2426303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77e1dad8e9966aeee737e8c804327b7f3db178b513ae7fa96faa491d0aed5ec. 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/QZWV32460125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ac1f161b171e0a4401ee6de8202b312896008246591d8d10e6dae2dc8e7a61. 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/GBKQU2466864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6896201a742f2daadde42e8df6a62f85089b9f43abef8d27a0a89411266296. 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/GBKQU2466866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe346dcd71fd9079ca4725282ab2c5b5c8eb4eb4737284243013fb8d8dd3ab85. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GB8KE2415045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b096bebf5a30aba0911aa31a9e3474fba7386d2dd8e4053741a1e280d3a8de5. 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/GBKQU2441324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925fcb0d873b5f4032bf7ee1c0cdda5a376a5474ff532899b65178c1fc4e8e60. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GB8KE2411804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845be8d92ce18be2184673c04b5bc09aa82b9d72eac9be8df9a456595705f2c5. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GB8KE2409791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587de15ea003dcf51c52027602483e6886bfac20cc9ac52b519b0aaa80f52e28. 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/GB8KE2407221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11a426cdcee76b8ae45d5baeabbe070085cf7e3705904a5c06981e504df77fd. 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/GB8KE2404050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26effba5dea9ea98a8256985f3cad42b537d10a81bbf85d466971ae0e770aad6. 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/GB8KE2400753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469f1a7f0fc286e642a3648cb1a02858718e255735b2300f18bff5e1783cba1a. 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/GBLV62309754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdba27dd4e5860a796fed86202e629c293f036e53676e511142f8dc16cd3f310. 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/GB8KE2326382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2a578692450596c0f66586588a2a1f11ea5d187cf85e6e589b2ba28350b51. 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/GB8KE2325176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cab6429c43ed6fd0402ec233332e1227f9b44cf3e27903f9a69608234e55c4. 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/GBKQU2378979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3979d80a0b3ccff9e3fb94be0174aeb86ff4b4f2e4b6c0335147497d0293b233. 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/DGA072353111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6ddf05019ad207b90cba84d26e9b2233aabe9717f7c0fb42951003c8328049. 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/GBFG92200193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929bd0643616efb0b4b2ab9a90ee10e008d4e71a69b3037a1a636d8c1ebed967. 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/GB8KE2203658.