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 0xd294dc3e7ad60ab1498a75f3df93db9d292aaab325b46ceb16bab9648df7c170. 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/cb396f5c-bd98-4c0f-97bf-13c2ae007571.json and https://artists.proofprofile.net/proofs/artist/cb396f5c-bd98-4c0f-97bf-13c2ae007571.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 0xd6da8f1058cabc0d734c5dc7d9f265c8490dcbb108c89f37571cd0f84547200e. 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/QM6MZ1943200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972da61c96d82f11b844d2b6a125382a9b64d4cc63aeec7d38e563212d1deb08. 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/QM4TX2087490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2218863ede38b7f47e85464662a8f4f87541d5dedde135afde4974bfba3c0bf5. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QM4TX2087485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa775014b7d2240d93249ed8ff361a3d88f1ce1eea79c54b18624d6503695de4b. 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/QM6N21856383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae6686a2ab9a7a6209f79e8ee364e373dc795042e04c341ae4a7b6186f84fc0. 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/QM6MZ1943201.
Stranger Exchange - Jay Glass Dubs Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c0f4bce3125e761b986b8ef83d5a65258414c13ef6a57a0f1a27882f330c17. 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/QM4TX2087488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345651dbde1d73793c2165dfd0a879355c7e1c50cc2a9ad0294bbd0b6dc24801. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2087487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665c856d454410415e67bba35ab370d2f6ad8fc259a2bc169446b9cf466850af. 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/QM4TX2087486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e07de8a9f9f6022313560f63e605a07b675c0570e0c26b525275dacefd749b. 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/QM4TX2087491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7387998d6102288bdbea447abe8c836f55e22b4429e788b1da22485dad9cba7e. 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/QM6MZ1943197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ec790a3a4433a1c16a52d7c113c969ca1848c4d00518270e71e37a5ac20417. 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/QM4TX2087484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b617fb58d7657d3b3dafbaf19178d64731bd5b8115f099c34fff7eef4a87e59. 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/QM4TX2087489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9481c0e7f65dcf33fbc4a6001a599d41c8026f44d89fd0f38f9033ec355880c8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QM6N21992741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0236a5bbbbb69ea17ec6e62d67e62444e3f357399838bb9ae781b89d6453633. 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/TCJPS2261627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f467b2b170f6dd1c241ead15f3730b324917753c5ed25892e6fc5d32c5cf74. 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/TCJPT2226930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78ea51a1c0b020d3df50d1e79b9556267e5cc9c15cca83e537b8b804bf1656d. 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/TCJPT2280385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691ea9440cdf692dcccfabd790fd2008b2dc8da48c93845f73414ee8121af108. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/TCJPU2209022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa118c818eb7bfef21b7cc531c3151c15a793b4ee2b6696d237a153cefa76e450. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPT2254882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1380cea5b06613dde412b371ab6b1fdb170fdc80de81c90c171b845223c891c. 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/TCJPP2114940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03076b99c93f8ab5ae92e54c9017fa7d4f92b287f8f43b1b6d412e3a08132ead. 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/JPJ902109170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385c8bfa95d3c550a2e1ee19c970a5a489516b5012c35474b23a8eaa141d820d. 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/JPJ902109180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce9da9ba8da5c1fd007be56626943a7be2ef286b16fba2b81478cb0c2b615a9. 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/JPJ902109190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9c0344e255ce58bfd4a575a2c201db70e42bb94c016c1c052bc947decef53e. 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/JPJ902109200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e8a625aa095a1c356c3b9c02cda890a2b397d8f974972e57f7280631c78b7e. 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/JPJ902109210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6918e4b8fac23dceba49dc2a953b945b0c28491a87880058e9bbca7e84daec9e. 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/JPJ902109220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d029eba82e95e0fbcc7f7597854bb3ed09e1017fe2912df814ceb20ca2e66cc. 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/JPJ902109230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61477a41f53a5184faeda2a478e15c2744703528ca5a1b5d9a11c79195a21edb. 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/JPJ902109240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fa8dc9dfd3e48773098fac8f79512389eb77140603473a8e56525541100c41. 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/JPJ902109250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9408884d1ea1bd625853c3396262f3e42a84aba3d423b242bb87a8016ad1d0b6. 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/JPJ902109260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf818c88bbec4767670d79d07c209d2440ce63f5ad9029b90f671c5df66c27c48. 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/JPJ902109270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20327060189f6756cf993849ead955468018ab3ecb3ca54c4f13e3cd6d4a58f2. 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/JPJ902109280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3d62e8cc18eddacc40f5aa5a4a27f849a10107ebc552ee9aed5f62a52f40af. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/TCJPN2042721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc0a9f9de08976258690fb54f8602e79212b5fb9dff41865d20fdc353557ede. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/TCJPH1813313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b7d50bbb9ba36024c102760165f20fc96746e95720e90fa5b9e721cfa21829. 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/TCJPH1813315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd470155e74d0b873723a2aa1eabbbfc9254c975896b3ce045e75dea83c687eca. 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/TCJPH1813318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c7f828ee01d8c22bcaa2bf6483959ca5e0f48e8b52284d3ab47099035d0e30. 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/TCJPH1813320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86d80d1c689a5ac6c62e122f1198ff3f38476357d2571de6241a1787d448506. 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/TCJPH1813321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5005a2b47148ef4811f8c87547fb84e7bc7fb58fdb0e7471be7f417f846cbc6e. 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/TCJPH1813322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902b68f79ebe486d481f3ea422524298f51280e30cac93d997f5fb2e892d5544. 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/TCJPH1813323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1645a0a6470e3cc832fce569f691db4d0770c54a5f587a5c43149c61f78a8143. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/TCJPH1813324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4bb87f8e60f7350450a574170aa56be7c2d6fb8d9a7e86064d7f05adfc1483. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCJPH1813325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ede95f2643cb2d071af8fa193d5792af97f678052de0b8f7f7a299c9272fae2. 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/TCJPD1685769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175dd19720b3ff35d1252891e0989842fe3be08fddc5fc75f2047abd3c1ad943. 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/TCJPD1685770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4f34500cc983cefe2587595bf280a0ad9dc64be23df9b708660bf8e2322f9d. 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/TCJPD1685772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e1068fe68841bbe3b9cf9c56e0cf2b9ab1d19b95a1d91d6415fc06e57b7ee6. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD1685771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fd6877f144a25bbbb64ea5d1452b165f940a442264c9758339f336856686ed. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/TCJPD1685773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fbbc21bfdfa9d840ff82f07ffd2c7f31b5ec62149d9748b90710362e22429c. 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/TCJPD1685774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6d9a8e75129751315074fe9bd0ab3271760125daabbe76e64683fc88736bfc. 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/TCJPD1685775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea2e7731e09c6d861679fb163a4d319231872bee69ea3676566c759fcfd7d0c. 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/TCJPD1685776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691ea9440cdf692dcccfabd790fd2008b2dc8da48c93845f73414ee8121af108. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2209022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03076b99c93f8ab5ae92e54c9017fa7d4f92b287f8f43b1b6d412e3a08132ead. 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/JPJ902109170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166ff094adf5c4e64a556b19d8d98d8e07e49fc06972970d1f6a80d780837a27. 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/TCJPU2217988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78ea51a1c0b020d3df50d1e79b9556267e5cc9c15cca83e537b8b804bf1656d. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/TCJPT2280385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa118c818eb7bfef21b7cc531c3151c15a793b4ee2b6696d237a153cefa76e450. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TCJPT2254882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9408884d1ea1bd625853c3396262f3e42a84aba3d423b242bb87a8016ad1d0b6. 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/JPJ902109260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f467b2b170f6dd1c241ead15f3730b324917753c5ed25892e6fc5d32c5cf74. 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/TCJPT2226930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce9da9ba8da5c1fd007be56626943a7be2ef286b16fba2b81478cb0c2b615a9. 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/JPJ902109190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6918e4b8fac23dceba49dc2a953b945b0c28491a87880058e9bbca7e84daec9e. 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/JPJ902109220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49a0f55f6938089c7b659e98f7b205ccf9b6e7adba01fec4911c0760b3e5ad9. 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/TCJPL2034894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdc494264048f5726a8c534f154108bc49847c6453d09f974363954cf81caaf. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671902020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965e38390c2de418037003c4eccb9fde3cd0c9013de0333ef1f05bf8384c6bde. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671902021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c70ab0474cc840962aaaced887f70a3fdc506fa823e52443032b63579f2202. 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/TCJPJ1909434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6a6d47ebc7b422bf28b5cea55de181e705cb7305616995890e706fec3d2c23. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TCJPG1857365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1d5368ef0206a7bcaa3e38cc59bb9fdbd08ba06fd0b2cb7aa417d7e7fe884d. 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/TCJPF1741402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64fff63f3632f97f225e03be7730430582f5602aced0ef7e889402f39c7b375. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/TCJPF1741403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dadee64900486f1a9a9798424a62b93769e04801d9748f64e6efc25a3f63b5. 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/TCJPF1741405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aaee95f1ccf9162c0c98e655c504bb0053ba284126649aaf1ee363ecc5dcbb. 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/TCJPE1699675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71a9f7715a1385886ca38ff159fa799cc5068dd6865a29ee7ea6add6337d63c. 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/TCJPE1699679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ed50e9c0dbb729cca21ef1104c4c40cc2cf027aa4c8907b6e5b8a11b28edb6. 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/TCJPC1555848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892f7e2ce7b6c05a94cceb1599a99a7f7f46ac6819512a11817f9950ab43f42a. 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/TCJPC1555849.
Cocktail Moon (feat. Mellow Fellow & Andy Chlau) [Single Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19934d4cd86825aa486a6bc28f180263128512322e874736b95e07afa1421cc6. 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/JPJ902007560.
Cocktail Moon (Mogwaa’s Midnight Cocktail Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45d9256835e0993789cd2169e99a1f1a53dd63de5b42f1fdbe3971db7c7f956. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/JPJ902007570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62ada6288f4638190c663a106fbc3e4584c498563d09b0393443c08923e5c14. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/JPJ902007580.