Ice is water that is frozen into a solid state, typically forming at or below temperatures of 0 °C, 32 °F, or 273.15 K. It occurs naturally on Earth, on other planets, in Oort cloud objects, and as in
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 0x64b6dad03a3aadda0f5622c241ebba5bfc6719712c0392cf486a6e991c06ca56. 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/5791bec6-2355-4bc8-8265-3543bbdb8f9e.json and https://artists.proofprofile.net/proofs/artist/5791bec6-2355-4bc8-8265-3543bbdb8f9e.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 0x7ff88a046952d73b750b6ac40e2a99d164ff3e108f43a5f6a98f53a4cb89a2e5. 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/NLV6L2000231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823a072f378219143de5153f84adf529de25ba322ff867d198c4a94f510efbf5. 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/NLV6L1900105.
Ik Hoor Je (feat. DYSTINCT, Ashafar & YAM)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27474c86330d0ead313dff216d7c9e5a9c927be9d9164feb499a285e8a3935e9. 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/NL5HJ2200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef44eb8940855004cbb3255c8767c848c8b3034e6d47facee8053808a2c3f9fa. 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/NLV6L1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2919ef9bf87e5fc4c7133515d0a3221b94299276c1f0f0e217a030874a69608. 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/NLV6L1900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c083700b96cb93586a9e30d943483c026c251ce25cd7cc45c01ff477bba027. 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/NLV6L1900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0e064e11616729b2e91e0268b7d081f8385dc4bc5559dff5bd63a945f7684a. 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/NLV6L1900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2ae2f2ba46b173d2b418d07580179ddb088712f79909f41b6223a4b400a60c. 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/NLV6L1900085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd98afe39656192af4dbc6ad99e2809a1abf2f7ad99a8fdcb23ae6e001fd47d. 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/NLV6L1900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23eeebe16024ac4c96600ee974d996daa1b490af4a11c8e1e585c175001c5295. 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/NLV6L1900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba388350d678bdfeac24161e4bcbf9cd27fe1f87bbfd1d08cd0339d0154ecf49. 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/NL5HJ2500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb41058514ef3f612513785e0ee9bf3115b34b8d5172a941e4f33d43e36f9976. 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/NL5HJ2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf971e57938595fab19b7df862b1e17d36dd38915ce46d2080b0a5bbcbd1c3a90. 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/ESA112451698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf8b9bf427f86c16eafd63aa9c1c2ef41bb0a40232a7b267a188e29e5b8239c. 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/NL5HJ2400287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f9955762aa6e2637f4c4af53ec90aa2f97eb1bd42eba8255c3c4f42cad7914. 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/NL5HJ2400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96595915809dbcec4698b0d6e931aaa4da267bc323d25d8c64964df711f5f86e. 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/QM4TW2493448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b52772f3c7b4289056265c3120b36d4707c61d4c07d06503915d21e20ce6b5. 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/NL5HJ2300333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189147318fcec2b8fc657579d0c314c62c3d616aba9a4d325e60fad5657ad342. 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/FR9W12364393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbd85cf2c594ff614180f9de8bfb6c42f8493730e7858f244c85de22ee8fc91. 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/NL5HJ2300348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe827b779dcf91345af5445179f69fbaca0cdac43dcd5d8cd926d3fa86f03aa13. 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/NL5HJ2300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02239e719fb399668dcd5790423a03889afba2a2eeec7ccc8e5c7db1d67cfe10. 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/NL5HJ2300172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb0bef0c6f5b7a63fc36b531b5610748dbc76626227136e2df3fd45d4543467. 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/NL5HJ2300138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430cdaa7ce3a12400dcc45c0f8422a25dc21b3a8b488c0892205e221df45c88a. 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/NL5HJ2200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49c63182acaafb5bc12e8c9117814687a6b9c496c50ab48cd8c1bed8b96e3cd. 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/NLV6L2000227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b63eecaef8dfe6d430ea22d9be30060bf670c8d6ad0e4afeeb3a3853a5b2269. 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/NLV6L2000184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d106d0f9012bd4fc86ae0a6e007d798a328bf077e2ba45687b28ddb56afdde8. 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/NLV6L2000130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a4b0883f40c6f87c879d512d383760591071afdca044fd2042c84e4910e658. 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/NLV6L2000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e2ccd05816aaefb277556601dad677728c1f5929b05d488cd9987b2a65946c. 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/NLV6L2000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd063effaec5e9cecfc01347510ec1e6bca6749f933c6e2065b4ae7a534464940. 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/NLV6L2000128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6fb42870a7b0a1846a1d8dbc9cba64321cdc97d4d778a179c4cc86a3689fe58. 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/NLV6L2000126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60279552466ad8e9f9f082138dc1d4a4331bbc5f72a4e67552144cb186a0bc8. 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/NLV6L2000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d69912fb0dc3f0e59df569fe90a4097b47bdeef7d220d837c7a9ca1cacbcdad. 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/NLV6L2000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6f08779bd44ebefe367366cae2f03f04f85ac8f21a0f4efb315cf8fc808e11. 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/GBMJG2022962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1cf598607e36bededbbc42e17f06460f1b3e3534f3ad6bc28fca5c36dbc530. 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/QZK6H2097260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093698bb0f1c964f72b981d47425058a36034a188147d647815e219180438327. 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/NLV6L2000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0145c900085c68830034235cbdc26003f0b1154b3e20bcd7d2758653f616407. 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/NLV6L2000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa392b8a59b08e1d622e3892aabfeb537da4b1ec7066e466e1a80e007fe1de1. 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/NLV6L2000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a616ba543cdbfc3acdc8f699cb17cff5b8ddd3d6afa450de5aca7876bcf39fa. 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/NLV6L2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2670f0ca1cd54d908b565991c988e8f9b9aa79033e491be026e97419f5c6250b. 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/NLV6L1900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd98afe39656192af4dbc6ad99e2809a1abf2f7ad99a8fdcb23ae6e001fd47d. 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/NLV6L1900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0e064e11616729b2e91e0268b7d081f8385dc4bc5559dff5bd63a945f7684a. 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/NLV6L1900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c083700b96cb93586a9e30d943483c026c251ce25cd7cc45c01ff477bba027. 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/NLV6L1900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef44eb8940855004cbb3255c8767c848c8b3034e6d47facee8053808a2c3f9fa. 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/NLV6L1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb9da4abd1f902dd21e7c6de33e4af10b3438b724356bf0aea80181ae2b8109. 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/NLV6L1900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d9dac7cba59f3496a0d87841ec8fe7e31350a469b94606ec34433718e163ff. 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/NLV6L1900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e1eac7a14b2d53ca54bd9fd47d2d06601f12c1b60cfacef941c7850f01fa06. 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/CNZ502202105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189147318fcec2b8fc657579d0c314c62c3d616aba9a4d325e60fad5657ad342. 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/FR9W12364393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567be1d56801acbd458dcd3abd6a0790975dbaffd24beb9582f3babc1eed2de1. 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/QZES52152914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eafde6416bd78b96f5ac72a6dfac6ff9e545145dbdb5bd97d1a0c131ace2392. 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/NLV6L1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eafde6416bd78b96f5ac72a6dfac6ff9e545145dbdb5bd97d1a0c131ace2392. 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/NLV6L1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619330dfd3a70e84f3dc6670f8bba79e46759d1024d35d8c1eab2109627e45a0. 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/QZDA72249108.