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 0x373c19afe9a238be903e3dd247f885b2aed259ae9e0d6fbc1ebf2b2e789cae22. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a191054f-0720-4be6-ac9a-639416ae38f9.json and https://artists.proofprofile.net/proofs/artist/a191054f-0720-4be6-ac9a-639416ae38f9.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 0x6f08f08b8c0ea4375f98e2ac05779da5afa8a4065797f01ab49f5aea6f6416ef. 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/ITBVO2100148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b19af3278415584cf30c362418275079a1aab5ffdec142595bdc64f2bd3053a. 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/ITBVO2100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abca669e92ccf3f6544257b9c583bf0d917866e87231e4ff1194587c5fbf92d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBVO2100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80eaaaddfbbd1691e2719802e8bf6a358c2170e4e9bfefb354620079a52e2fd. 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/ITBVO2200215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c528467a8bd783814781c5b386ed20a66d3fddab181f5880335b6f52a312ea. 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/ZAVDU2300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a48dab771ee035943526e5ac338c3b872139d1d45476d1329cd20c246eae141. 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/ZA9FA1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073aa54e15dbb5c2e170e8bad69befdcd171e8fa530aee8618d999f6e28f6b09. 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/ZAVDU2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b1e7ead0ee93b130c32e0958988c6577717a09c9df6df10d122460ac06b9df. 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/ZAL6V2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb7c52a2a9de932912b058d3f4a18d3a9094406cc91cdfe7fb132f53ecc8758. 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/ZAL6V2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af069a648364939a2456488abef80177cdc9d462431167c1b657f5c482d17aa. 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/ZAL6V2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21411f2da0d6d76499663a239111322b90700ba6964e39f02ed4a7ba4aacf9f5. 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/ZAL6V2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf2c2b52e0f5e722ba2d22f500ddbd929bc035aac5ce8e9897fb82685d551d6. 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/ZAL6V2000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043699a0dc303d15ff296b6bd512ccbdb6d2fd1e85fb0f986e4f361802c2d0aa. 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/ZAL6V2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc78b30ad5152fc97d221bb7553fe780e873bce73910a88ca6b7e8c2df26d6d. 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/ZAL6V2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a07be3cbd2b2433556f35935aa092af334728fec75e805a8a7a2eb41bdbdd86. 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/ZAL6V2200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ace073818c6ffc4fcf312237ba64c8ee6d8a5dce0f42a6d373f94109e1f9319. 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/ZAL6V2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aee7ffab62b64f430fd9ff5b179a9c32b12424a22b25ce44c0f471be78ddefd. 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/ZAL6V2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01501bde68788f5ef8fb46604114edaf524a40bc4d45955dd4c1f69eea6089f2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAL6V2200019.
Sónar 25: An advanced music mixtape by Black Coffee
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4c9293eae04e9094f8719636ff8ce0b84d7fad23ad3c27fd28d918c4ca596e. 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/DEM091800063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038b346d93678c5ee6907e10eeb4262405b63e5ea0e687d900bd36c0d5cd794a. 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/QM24S1810826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe6dc5af2be720ba6654899e9c3ac855226624fed741a45210d76582d22473d. 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/USA671800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84099135ccbe4e7c2060021ab5d4350dc83ae7507848eaa5a24566c79799e322. 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/DEEC31850042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c1e2ad6bb94f7a3f59db73dbaf2eac7d5bd9baa676fd23c7f10000b02d18d0. 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/QM24S1810827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01ae63d72e916284058f34a3de46bc262e9b72b8272499830b490c3b3906783. 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/ZAVU31700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10d200fdece7acc5a6e71a32c826434a75d3bc4e369b599a7f95be8c26ad2e0. 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/QM24S1810828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79d02bc915243c5711cd4b55fa755594aee3d5e0719bf8c0a6bcdf5ff4f3e16. 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/FRX281706470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34842b6fb4626e28a8e7b4b8774fe4240358f09e860c62941ee33d34dbdbd5b8. 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/ZAZ161800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb82fed0aec20f0c9a9f550a24a1038c901c2a5754d9c07cb4f5181e9662de5. 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/USAH91800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633f09aefe5c8b824a1f946b9967f9fbfc9fbee7d508b09eb95a1c363c261812. 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/QM24S1810829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8618e4e3ce1d684733c811655ff2740eab0536805c0183bc995a83bfb8974a. 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/QM24S1810830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848dc7f4075c1767e75eb160fd88f2dbafe0cfbabfa6313c6f4ca62e048a5635. 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/QM24S1810831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0b9b67f6153c8be7e0e46b6768e4f04806994df832f8eb36e9c37e18865869. 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/ZA3E31600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cdee065c74d9eb2c54191cd49b30e05e5bc5bc979572d6e059a6329f0eed0e. 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/QM24S1810832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765ddea76ce7650cf6f63aed68e0e78598d429c6931afff6acb26c5897e4ade7. 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/FRX201797128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad51c247eaa3b7f9db88b525b3c3ec8342f1d5c4b64eec41171b7fdd9cf0cee. 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/GBKQU1990765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e2346d3cdea8103b0ef71e471691c170bd01ff1f934c2c10411f39a953f15a. 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/QM7282453152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749a208c442e87fb9821a9929c7d70c2049b7602f7d7675b523cf0fbaa560875. 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/QM6P42424561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8899620110a93bb66a2fbc07ac23fffcc23ab2fe5281b36009e8dd8506e79f4. 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/UKBJZ2300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021e70a6a9d6cb8e1278d00af4d463b92b411f4fb4c6c48ad31fc21cf3369924. 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/ITBVO2300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4614645fde8424657f219cc63b5fe9c1e72445b48811d49e7bbf3c1e54a421f. 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/DEL712310077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81959ba4fae9c11c2841d7da67402bbfc29c5f3c0f7a37707dd08988cbf99fd7. 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/ZAVDU2200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d630b62e02632a5b0b53057d82aa84746f2cde9c1649d3a9017209d7a1304d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:51:00Z), 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/ZAQ512100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9a69aecc06fddf01c7bdfc6936bb37b28d53ef16f39e6dd3300b44def25fa8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAVDU2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0f51d49abf8c30aad1f6e64ede9e2f6969fb46f3d179a583e2fe69cde091a0. 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/ZAVDU2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9a69aecc06fddf01c7bdfc6936bb37b28d53ef16f39e6dd3300b44def25fa8. 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/ZAVDU2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d630b62e02632a5b0b53057d82aa84746f2cde9c1649d3a9017209d7a1304d. 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/ZAQ512100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf581e16fccc715ab6b210d452d1a4c7760b3a48c9f2ca8b6511782bbc9ca205b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAQ512100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ba1842b1b88a430c7f6efd9dbfd03c79949adcb6984a4aed756543778104dd. 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/ZAQ512100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7702ff86c96d050f11bb41faeffde39cd4a21e8a7f1285ed24d045bb226f23d6. 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/BEY921907020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dfc9d6c6faf23779564985de49e84bc4c8d217b608d18b16f0585101a4f7825. 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/QM6N21877150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e4fbcb5c094a40ed3fff71a6dbb62d20a178860c8d30b7aff3e4ce4360313b. 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/QM6N21877148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e7b626a40a0af677b2ddf160bb7f8981ea127b01b498ac5195bd07267f7633. 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/GBKQU1840857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4293ae2fcd2b38bb9d57a4b8e7f3bca5414a4d25ba959bf16f80a65c2f141088. 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/USUYG1519702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864d39452636f203931bbf56643b76b3331e9d0419fc947df36725b1c162a00e. 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/USUYG1519701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a7d56e8d8f8c0123c4986f273e1a2ac28a8e5be62f7211e964b9ecd77fc34c. 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/USUYG1519703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345afbb831712d15a87b0bc2b0b504b549c0bf879d253eeba50fcdfd25c13ef4. 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/USUYG1519704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a2fc59bb0d4cad4152a6591727499eef814e7d429fd8c76ab95a27b5f6e7ae. 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/QM4TX1886011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab85dcbf28e3afe03e2003245de162e1bd3a2e54f01d306ec8db3e1311107cd8. 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/QM4TX1886013.
Muyè - Black Coffee And Nduduzo Makhathini Journey Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86715878dafc688facd3ab7cd6b7246ca26d81b469fcac0987d3b227faf38553. 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/ZAI911800336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb647d73c27eb68f48bc95b1c1c40123430181282fb094fed071e3242a5367fc2. 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/ZAUM72101566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f8d155e2daa0f6642b4975869434af2182c4f4c0b576f533793a44c53678ab. 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/ZAUM72202625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9429a85e42acdf017bbed26f73e1f5f5d261e456e78e2ee63137f0a1a8044399. 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/ZAUM72201550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9776823de4b392f1dbeaaab554524179334e84219c26afe20dab4afdbe2a7e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAEI72300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc657c04594f7baf55bc0aa85765ef994bcf6a10792e096bb459a3a3530a95895. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAI911600050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb12605c1945cf63ac8c4bfe698650495bd7434baeb698f3b7d68e42de287275. 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/ZAVDU2200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4427e1ea44f3b73d51ef821a21728a9dd54b8881d77d024cef7a974f89ac504. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZMA0J2300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ec2274a16490190f204f838f77a2c3e2707432f51f729c2004a99bc0a27967. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKLVE2201330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74936df20fb676cc1338bff890f119d553e62339436b88b8000b4ab7459bd250. 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/DEL712110173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8a6f7e427fc20268aa18e40145d06408fde7b7b151f63a994f70ff4d8911b3. 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/ZMA0J2300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab4db800f06c1c797e922e16dad2ec69f9c0792bea75d5aa956eb7dc6adbf32. 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/ZMA0J2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4614645fde8424657f219cc63b5fe9c1e72445b48811d49e7bbf3c1e54a421f. 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/DEL712310077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4536fe22c14db8c7a0ca9d8283522ed84b1d65d1f11a4bf57966d5f58321b959. 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/USUS12100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96773582cb1fb3a76c348af9a8924a89fdce4d401b6386e1f27a2d97c0abb98b. 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/USUS12200262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864d39452636f203931bbf56643b76b3331e9d0419fc947df36725b1c162a00e. 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/USUYG1519701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eda129e928cbc110e5aebc333830186b4aeaa90b5dce5dfc81d1f467139e351. 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/QM7281809186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b75d1bd501d389bb6a05a2ab49774d29d2cee87b73822218d5b9b16cd23441. 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/QM7281809187.
Aluku Records Various Compilation, Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6a09cf6a085e516eb480314168492ddada45377d7dadc410fdfcb5690222fa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1864999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3704215600a5a6be06fc9f5533f3ce3cbf54545dbafdaadf93e37cf2dc6af55f. 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/GBKQU1865001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4844504d751b5b0b581c4580dd2f293fce95363f44ae8741f2dde9d390f7ae0c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1865006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb56fb735e12f42cead33b886d9241b3749568339c7d35b2ca11288c9614c06. 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/GBKQU1865007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9a69aecc06fddf01c7bdfc6936bb37b28d53ef16f39e6dd3300b44def25fa8. 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/ZAVDU2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194f482bd58ea5c49d0abcba753b4550c8ca2a52099dc2566b3fd2fa4c00e286. 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/ZAA642000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8d6ace6a355d925655248626bf8bd5db5fcc18a216574b09305920ce1f0b2d. 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/ZAS6S1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749a208c442e87fb9821a9929c7d70c2049b7602f7d7675b523cf0fbaa560875. 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/QM6P42424561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc657c04594f7baf55bc0aa85765ef994bcf6a10792e096bb459a3a3530a95895. 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/ZAI911600050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea739eef3a59f32534025b2cf4501f35c78b02709268d2b8ce620f6e537f1791. 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/ZAA041100307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5770baad5f0aabdcdd2fd9595db5cce976a2581ad0bf5292e6fceb431623e621. 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/ZAUM72300721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cfcc80c7a53d75052e47a4e1a2df2ea77c0064e527197e85ecadc927436f0b. 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/ZAW781300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4270a4ba72c9bf800c3740256a0ad7d3d0a999dfcc9a7f7a4f1b6b7ca65c7072. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ZA8M81600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86715878dafc688facd3ab7cd6b7246ca26d81b469fcac0987d3b227faf38553. 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/ZAI911800336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c4e0518e5f31ab82ec35e2831a9a8483fe819b35dca4172a45207e490b4688. 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/ZAW781500283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd029e2af37f3ebc972822da314db8ec77ebb32e181f83a3e8429529df57814fe. 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/GBKQU1886346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f105fe8fd0e5c6f27f7cb79c9c17c53707de0d56f730373c9fb8d2aa1f25375. 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/GBKQU1886348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9a69aecc06fddf01c7bdfc6936bb37b28d53ef16f39e6dd3300b44def25fa8. 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/ZAVDU2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d630b62e02632a5b0b53057d82aa84746f2cde9c1649d3a9017209d7a1304d. 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/ZAQ512100006.