James William Marriott (born 7 July 1997) is a Swiss-born English musician and YouTuber. He is best known for his 2025 No. 1 UK-charting album Don't Tell the Dog and 2026 Top 40 single “California Rai
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 0x1e27afaf484452e50b84d43870e5e8306042d4e1f5db9104b9fbbc824f1ec6b4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/982ccc85-0840-467f-94cf-19eb35ae510a.json and https://artists.proofprofile.net/proofs/artist/982ccc85-0840-467f-94cf-19eb35ae510a.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 0xd8ec9189fee283d4042a8845d513e9edd52fdfc5713e8af7905565ba5bc66ddd. 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/USA2P2351053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fc943beb06bc25b3f34d61c35c9c499a47e7d92dea1df91a54d634c36202fd. 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/USA2P2325396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b7c7336f77abcdc8ac8b120db9a3e1505d257ed318633fd95c7c58102d568b. 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/USA2P2351054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcf98a6390fbab6aa9f0f3cca38faae6623a286032d8fc3439df6fb22ddb724. 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/USA2P2351055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5e74438ef44744167faf783629d704402c11207cefc38d51ecf81ea54b62f0. 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/USA2P2332635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa3e279ce42de9dc386915c1a79c9d33c2b3c70b9d7707de522c6fdcec3194. 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/USA2P2351056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822fcfd1f7873e8850178a1d3fa1d75aff5992fe6bbea52e144aecd3950c0b49. 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/USA2P2351057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56607850eeae15ad8afcade741ea14697ef50c9ab0aa662408e84c1734436e95. 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/USA2P2351058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499c9eb062e1dfe16fb76c43840171747bd46f363c1e49e4ce6e3c959368468e. 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/USA2P2351059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93319f3eb54f78e3a521ef8c5e1fdb0e17f0031eccdaf7386bca6ce4d41652b. 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/USA2P2346783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93319f3eb54f78e3a521ef8c5e1fdb0e17f0031eccdaf7386bca6ce4d41652b. 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/USA2P2346783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fc943beb06bc25b3f34d61c35c9c499a47e7d92dea1df91a54d634c36202fd. 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/USA2P2325396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9953aec6370896b9ab366fefff6ce183eaa2ad17816fbad65cf663ebee1d51f2. 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/USA2P2226309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866169dd2f441770230359ff1ab249f5c2842ea6af0c8d37a039822ea7e5f167. 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/USA2P2152565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39864935ca7d0579e35a485f3fa8c276799fe324fc6c6773de1a49bcff9d24ec. 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/USA2P2226308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3facf3177eeb0b6c466732a9f535f013d731441211c399a905995ab3f1c6860. 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/USA2P2161171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e58716ff687d1a4ec5c036bc4737a76a6c85391de0c7b977e7f41e3ead2f24. 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/USA2P2226310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866169dd2f441770230359ff1ab249f5c2842ea6af0c8d37a039822ea7e5f167. 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/USA2P2152565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43aea29a10a123214c5dce721bff6d00ef2aa5fe91827baad9fc4645efda0af. 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/NL4NL2144948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1698eec92bcbf2cb1381eecf1ca3639a560ec2668c06d01a13911851d2b7d5f1. 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/TCAFH2078872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2199a4dbf37d86205ce030dcfa17b6ebe6918c118ba54cfb973ca18717bdc552. 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/TCAFH2078899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680e6899513b65a63b51de6686086c1ca36c695d288cffe37afdb17e9ddacb54. 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/TCAFH2078931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1698eec92bcbf2cb1381eecf1ca3639a560ec2668c06d01a13911851d2b7d5f1. 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/TCAFH2078872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87022f46f74e8682601174372e60f30587cea19d7af038221db40ecfa5a5b60d. 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/TCAEX2045273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab7e402f1591dcba5db48a7bdf599363994c84fc8eeeb987af3b1a206bbf531. 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/QM6P42517142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312858920f423d3b82e0d43090271864afc8c4175b13e636ab102e616e7b6ded. 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/QM6P42517226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db8be396320c394876a6b944608ccf5cbdf1a500cf9e6b4ccd2ca90b16f9588. 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/QM6P42517393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17e3ef6c4e7ca6c2ba50c1a6924178532ffe0ea4f5b7a7557521f0574eadfe3. 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/QM6N22590019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677deeb85089b34db9d73d5bca935d7d4a38a812fc178fed600c159f2f049765. 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/QM6P42517514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1f92faf99534dc8eb4cb15fddcf2f1af2547e61c921beca85d6fc11012925b. 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/QM4TX2560312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bbe8c762db11d12948534f3ae865d6b803fc65b8019119a22dbe9dfed4c737. 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/QM4TW2530996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac43c8484f7c705ae918e1fc0a7683375f4e3d6b5f8b83906a1570a0b5fda38. 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/QM6P42517515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90981409ad12581928ef08ee9647e91349c1aca3d2bcfb0cb0f0745b36a0d060. 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/QM6P42517516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76920117aa2850ce0df527cf341bca63213fc73d2dd16815cbf514696759e4a2. 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/QM6P42517519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f79ffd73f41f05183010523738559460f83bebc73de077ccc1cb61fa6a33e7. 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/QM6P42517520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ec9189fee283d4042a8845d513e9edd52fdfc5713e8af7905565ba5bc66ddd. 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/USA2P2351053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fc943beb06bc25b3f34d61c35c9c499a47e7d92dea1df91a54d634c36202fd. 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/USA2P2325396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b7c7336f77abcdc8ac8b120db9a3e1505d257ed318633fd95c7c58102d568b. 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/USA2P2351054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcf98a6390fbab6aa9f0f3cca38faae6623a286032d8fc3439df6fb22ddb724. 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/USA2P2351055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5e74438ef44744167faf783629d704402c11207cefc38d51ecf81ea54b62f0. 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/USA2P2332635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa3e279ce42de9dc386915c1a79c9d33c2b3c70b9d7707de522c6fdcec3194. 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/USA2P2351056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822fcfd1f7873e8850178a1d3fa1d75aff5992fe6bbea52e144aecd3950c0b49. 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/USA2P2351057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56607850eeae15ad8afcade741ea14697ef50c9ab0aa662408e84c1734436e95. 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/USA2P2351058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499c9eb062e1dfe16fb76c43840171747bd46f363c1e49e4ce6e3c959368468e. 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/USA2P2351059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93319f3eb54f78e3a521ef8c5e1fdb0e17f0031eccdaf7386bca6ce4d41652b. 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/USA2P2346783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17e3ef6c4e7ca6c2ba50c1a6924178532ffe0ea4f5b7a7557521f0574eadfe3. 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/QM6N22590019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1f92faf99534dc8eb4cb15fddcf2f1af2547e61c921beca85d6fc11012925b. 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/QM4TX2560312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bbe8c762db11d12948534f3ae865d6b803fc65b8019119a22dbe9dfed4c737. 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/QM4TW2530996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17e3ef6c4e7ca6c2ba50c1a6924178532ffe0ea4f5b7a7557521f0574eadfe3. 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/QM6N22590019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1f92faf99534dc8eb4cb15fddcf2f1af2547e61c921beca85d6fc11012925b. 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/QM4TX2560312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bbe8c762db11d12948534f3ae865d6b803fc65b8019119a22dbe9dfed4c737. 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/QM4TW2530996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93319f3eb54f78e3a521ef8c5e1fdb0e17f0031eccdaf7386bca6ce4d41652b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USA2P2346783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5e74438ef44744167faf783629d704402c11207cefc38d51ecf81ea54b62f0. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/USA2P2332635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fc943beb06bc25b3f34d61c35c9c499a47e7d92dea1df91a54d634c36202fd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USA2P2325396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9953aec6370896b9ab366fefff6ce183eaa2ad17816fbad65cf663ebee1d51f2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:42:47Z), 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/USA2P2226309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866169dd2f441770230359ff1ab249f5c2842ea6af0c8d37a039822ea7e5f167. 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/USA2P2152565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39864935ca7d0579e35a485f3fa8c276799fe324fc6c6773de1a49bcff9d24ec. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2226308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3facf3177eeb0b6c466732a9f535f013d731441211c399a905995ab3f1c6860. 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/USA2P2161171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e58716ff687d1a4ec5c036bc4737a76a6c85391de0c7b977e7f41e3ead2f24. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:03:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2226310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3facf3177eeb0b6c466732a9f535f013d731441211c399a905995ab3f1c6860. 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/USA2P2161171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866169dd2f441770230359ff1ab249f5c2842ea6af0c8d37a039822ea7e5f167. 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/USA2P2152565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1698eec92bcbf2cb1381eecf1ca3639a560ec2668c06d01a13911851d2b7d5f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAFH2078872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2199a4dbf37d86205ce030dcfa17b6ebe6918c118ba54cfb973ca18717bdc552. 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/TCAFH2078899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680e6899513b65a63b51de6686086c1ca36c695d288cffe37afdb17e9ddacb54. 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/TCAFH2078931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1698eec92bcbf2cb1381eecf1ca3639a560ec2668c06d01a13911851d2b7d5f1. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFH2078872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87022f46f74e8682601174372e60f30587cea19d7af038221db40ecfa5a5b60d. 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/TCAEX2045273.