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 0x16cc4822ff46a84979c8dad7c3e458ed72b97e1515b27228dc7ed4a9193923ef. 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/22aaf80f-364b-4541-8d08-6326b62b7632.json and https://artists.proofprofile.net/proofs/artist/22aaf80f-364b-4541-8d08-6326b62b7632.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 0x194e61526066f6b9257fc94c36bb959f4047ad1011e7173781dcda66ebe91888. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEKC41200220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ef46e74ec5bf84056170fc81772601175c4b6acd397b29f5eb5bfa30fde7e7. 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/DEGA21200795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648bda2f06f8d4427021aad50fb0478f93dc82b64aa3aa8e3df36f66f3702898. 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/DEGA21200802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dd3de1534dbec260601bd2a518a89fc07588b1926543519f6822c9d41da0f8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGA21200799.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f49fcd7a4d3aa3b8ef954a94047e37b11e4135c0f120f8993c789d278a8a4dd. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGA21200800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef24cea95de4bf0f53c971d89e8f2f1dbb0715e98e9e02d51ba7f949497f670. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEKC41300050.
Shadow of a Smile (Interactive Noise Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea3704f42f6343d323bc06f17c7665a2a0251121792649785b57cfa41a1f210. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEKC41300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e6a4d4ca84cc7c2c9a6cf4a844376e170b155b39eec5b5d2838a5010eb9195. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEKC41300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9c61686c132ff112b752c990c6b67573bf6cbde2474fad2f3c6c32d8c23d8b. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322a2dd264e716bcda3ab0fc80ca2dce9c8678e5b66bf61e167680ce38d60380. 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/USQY51523465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e652828680a25a9ee3568e778a554fd6980070a7e18fa16fcf94cfc260aa4e. 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/USQY51523473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71853ead41bb1123c6dfe396a4f3070713701ec6d6563ae5b01db1be9cb6b89d. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T09:59:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41600059.
Join the Raveolution (Eddie Bitar Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0bd40178c5dd10e8986c76d1c4680c3ebfbda30cf87dcb52bcd043fa8b57f4. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fee8b9e91fdab8b831e43714cf5ec31d2c1c627539799998f7b1f0ac52fa6a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEKC41800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbf46b663edf6ac7e771b849f7f357f21d1438a3be12df36dbb0cc5e7d60994. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:25:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41800034.
Over & Over (The Unreleased Live Mix Cut)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e3c6f27909fc9d6a7ec7661509fabea32435680d0b5e965bc706abe97cb394. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEKC42000035.
Twist N Spin (The Unreleased Live Mix Cut)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c940ca9f3ef237e28f581ab214d8b2e4a56239883261c93ff071ce1d05d431a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEKC42000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6cabf97534c8071d574897e4a6d75eb05cb580907ff5f9ee90313d49f68dd5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEKC42000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd073959bcfbee65d40b7e5206f400afbb4513b32487f66efc7500adc2b3ce77f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff698b6036871c39b3d8582ca3962094dce55b795dfc805ebb8676cb0de0dd2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901568003ac5fc363023d38673fcad6e986edee548886757426ac42fff6e6906. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9533b636c33d433796ba322b21ead2d31200488ca4458989b1918cc5b6cfcf6. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:59:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f162df732bfedf94943e7aec253339914028239a247daadeaa0e3c00428468. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183330f4219076f800d048d007d80055c6437e792dc61e7915c5fc27a2ec77f4. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:31:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cf08a4d9e0bb59c9861e1cce7a98762b0a62dabb25123713c040240dca1f8c. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd746ea2ce072eebef7f56e5127a8b6f63665d74b76bab3762cb58f05d9a0a861. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ab4a341836cc8c3577de2d7d5ab39a6c73d3a658036154238ac470f75e84ed. 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/DEKC42300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a044d6d0c45198a36334cb6ad3949bee3b3734c10139cf9abe9525668fdae0. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4292deb523eebd4595088d1aed964dfde909e9d67746eda1dfab91744be1f28a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:05:09Z), 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/DEKC42400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ee1f1ee18849001aba7ce647bb2f1ade638497b00bdede7b6a94f5c85aac84. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC42400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb286733c8ce228cada555992127576182978b70b57c88e19999476d5bc83ccb9. 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/ES74F2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ee169ea9183b944a6bf469e1d7e66d6669a9d71e4201375dfdf7b6dbe40160. 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/ES74F2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdad80017fdcb7fe9e0be901189a57cdaabc4187b6e254ada3d551902a10e6da. 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/ES74F2500006.
Adaption (Neelix & Interactive Noise Remix) (Let's Just Leave Cut)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48887bffbee940d0c9885f2ce23b1c05789b4d4b7023756aa13165d6d9b9c38. 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/DEKC42000014.
Galaxy Traveller (Neelix & Interactive Noise Remix) (Let's Just Leave Cut)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1491258df07b37a8dbbdd8442807de81b29fcaef66a6b0deb6f71ad29aeb23f2. 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/DEKC42000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a4757bb842277b91ee543495c8532e7ef47cbda762f9a82856b5673f6795b1. 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/DEKC42300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef7a312c3021de04da39cd69b63922c512b4ada2851dafaeab07b6e6ff2d899. 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/DEKC42000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10583eb98bc23be9338ce53a78eea44cda44f8866a6024496b50a91dab62341c. 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/DEKC41500146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a2a9a0154cca8203835ffa1583bbc2aa2081f48ccb47671f292da49ab29c53. 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/DEKC41500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebdf955086f37102f7c428c13b87b13f60fa691e80839c769c6e7f243283c7b. 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/DEKC41400197.
Become One (Mix Cut) - Interactive Noise Remix
Who's Afraid Of 138?! (Vol. 2) [Mixed by Coming Soon!!! & Ben Nicky]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3274fe5ed65c01e9a2b76dcb5d5a382b8fedfb976171ccb66d1c5a0763534d11. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711507155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c1da25935b8864d39e355209144f7748065d80633da8895b36237bdefdb7d9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120c965ef1d8e3f16a2c3a6d1d6a0139a9800ff0b6661fb41ccc20df53fa1ca7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEKC41500055.