ASM may refer to: Codes American Samoa, ISO 3166-1 alpha-3 country code Asmara International Airport, IATA airport code Assamese language, ISO 639 language code asm Organizations Companies A
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7059134e459e804bbac5a0c8b3d0a5b6377465bea5ae0e46d6797caa19b347. 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/083b4f4d-fc6f-4990-9f86-86f814fd986d.json and https://artists.proofprofile.net/proofs/artist/083b4f4d-fc6f-4990-9f86-86f814fd986d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f84f025bc4dc9e1c4e07383196ea34681dc16905441262b1f5537fdc5f1a7c. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/FR2DK1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37d8a482cf8ee6b9016ab12022d200eeb58ef962d4925862ca9cc6211dae88a. 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/FR2DK1100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f7943bc03057001aa61ec08fdc4b250bfae5f187c39796bbe8854eaa947f33. 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/FR2DK1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c55a6d97dd7d5aec3f8d6f9c9a0a39ec7b98fbcbdbebbd0c4542fadf6765a2. 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/FR2DK1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02eefa89e05142d3c7da79763d9044acb763a645c4347a4a7c76a54199df430. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/FR2DK1000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d578961955e3d5ac7361316dc0ee5b7d24cc5846355fbf66630c55d312c53c. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11509385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ab68bd822b7ed681caae0c67a035500ef6c57bc1f9e835bc5be8c60f85d804. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11509386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ba70e09e14e37efc644f5cc69ed8eae22e6af64ba31d341c32a410e2800427. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11509387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678dcc827b6f78c53d4f1e0466560256135f9129d677cb4a4da2fd1132c3d8e7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/FR9W11509390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8718af85dfaa666119e1205d99c40c7afdeff932e6ea32a8bd1754001e27e02f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FR9W11509396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa775512ec021e544734a969ee32f8832cd229bd94f89ea714f09dda922233ddb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRP7S1900400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94a3684577d640187b89a84c90fcec8db1190c49db5103e09b81dbb82a3ac6d. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/FRP7S1900410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78588d33c48cd116d3f11d137fba4afed90d4b57067eb6ef684d9c471902b131. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S1900420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac2917159a658baea5809964ac27734dcedf0b3d9f2572379738244c9d33925. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S1900430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe135a253632ac3e609a1004f4d686c67e85023dcad28ad1b162e3edc6019a11e. 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/FRP7S2100490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecbfc294f8d03c8b332e7e10274a0b6278c592794c6d0eb5f213a0301e12219. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/FRP7S2400980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bd433b17c8f3af66c7b79c00fcee9393b668a436897af94f86c03ecb217be9. 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/FRP7S2401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097fba927b4019f5518390cd388de87d27b5319a3384d6b8fc370a592c551706. 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/FRP7S2400970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6c192eda6489d0822a06257b409e5742d8050248e0a3ba56bf2af81a1e362f. 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/FRP7S2401050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77649630035e04c78cc47a456b3d04c1f6286c476610dd48301d4ef4578aed5. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S2400990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecbfc294f8d03c8b332e7e10274a0b6278c592794c6d0eb5f213a0301e12219. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/FRP7S2400980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77649630035e04c78cc47a456b3d04c1f6286c476610dd48301d4ef4578aed5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/FRP7S2400990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bd433b17c8f3af66c7b79c00fcee9393b668a436897af94f86c03ecb217be9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S2401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf015244848aa1209071a60b667c35e5e9cd4d7c6a380c98bc76a97c13620265a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S2401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c892c3aff19168885fe7394bf1477108de81798465054b0d20d5efbe325d3a. 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/FRP7S2401030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba5b98be06e6b2ca746bf9d3ca924706336dd6136ec34bbe64b8721848e52b4. 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/FRP7S2401040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6c192eda6489d0822a06257b409e5742d8050248e0a3ba56bf2af81a1e362f. 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/FRP7S2401050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dd56a271b301dc8b1369f45baf249cb7d6fb69e6f921132dd569819eedc640. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP7S2401070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8a7a13d55307a1827654a04c021ebc11769c07777fce4710c594af245bee03. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/FRP7S2401080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60114013b04b928a444deffcbe73215680ac5a674f8a708a560250d943191e0f. 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/FRPHC1500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fc829a32db392cae7bfda05c57e33a0486ef42b2157a21a479589096313d75. 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/FRP7S1800340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576c049b6738901f95c0cc9d2254935fe4e49bfbe04dd96b7a8a7c1adb82480b. 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/FR2R02100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b883f641e3d0c94bdea7c34feeed7ef1c85731b36eeb1058ce743d6141e3df. 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/FRP7S1800310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a2f3b726b2aeccfdb7fffa90b10cfb4259c7d1be8425f5383b7abb7b832bd9. 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/FRP7S1800270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00ed009b9724f7fb79878eac734f79c99ae46f7178b364c0a19788c2b7af566. 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/FRP7S1800320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d70cb5b44a26524dcd18489636c833109ac4758a525e4eb16578fe93fe9cf12. 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/FRP7S1800180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286628cdeb5ba2b2a17e37f09edd474280d42e0e1e1b9545b365b79e80f15bf1. 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/FRP7S1800380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a12001ee8880778081852024264d165e5ed611bd6b03788cdcdd7043dee0c8. 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/FRP7S1800140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323c6252f45a0ccaa348e85189fcac0ab385a0d7424ff8886415fc459ff41f42. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/FRP7S1800330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87f8b0f4d5269ba327889401dd9573dff00e99d612db8e05c06293c09018051. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/FRP7S1800390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b1723635badc2b4c47176b67f172a27b3fb01192cedc5a2e9ae359af5c5a2c. 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/FRP7S1800360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca14cb499e1e912bde82679edb9cfddd065de8ad94c09f33f1722dfeeee572c. 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/FRPHC1500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0da00f1f87db9653013f7278265d4d49181d89236f7b3384aa536ba2b32193. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GB6ZW2100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466c9bd734dc8be22c4951eae0fdcbf7515f2f69a29dca00f9029c2071d5ec3c. 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/FR2R02300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466c9bd734dc8be22c4951eae0fdcbf7515f2f69a29dca00f9029c2071d5ec3c. 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/FR2R02300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b3a5e28597a73bc3308da4a4391566620e30f0f179bcdda81e2c632800af80. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/FRPHC1800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c54e8d0deddaea6b16813ec8a2ee8ed013119920df6ee1837f4193ad3d1f95. 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/FRPHC1700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235eb2d3f60ae3e0f73654497a8b0c959d0e7ddde33cb9cae86bfe287e0cb86e. 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/FRPHC1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8478db35ed03c244906f21253f4f428ce830c1e7e1a6752fd5f84b260c70387c. 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/FR0Z41300501.