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 0xdd788678f72b640708f23a0ad1bd29c79b75fd681938b74fbcd515693bc9fb98. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e346d87d-8b5d-4037-9bca-8e6f62a7631f.json and https://artists.proofprofile.net/proofs/artist/e346d87d-8b5d-4037-9bca-8e6f62a7631f.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 0xe294b899fa2033820db7e15f921d6bbef8d2348bc8b0e7be9fb5d2418d6bb18f. 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/USHM22147789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5c712aab9dc4a13f01a241d612e36e4a95fb83a3bd1db822c90a0574069382. 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/USHM22147790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647a933e73ef43fef4ec6e162e35eba41e5035d0869095a1ec80c0a323c229b3. 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/USHM22147791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb287be4c3f8fbd696454a9a6981f32b9fcb60037c62c7f596bf0e043b0bf51fa. 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/USHM22147792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3f08c9dbb62c5dd835b31e6b66953622feadf7b95fc43e099bb12f7a00a42. 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/USHM22147793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208289111c21593c9889aeb14be56033857c03e76bd2b5f845595cda8cc7c953. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USHM22147794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b92e0b7d73990a08fd3d46c36a93ef62586a2dac85ac6673faf8fff3379690. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USHM22147795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56efca38469175976b24888910be3522bb5423b22deb82f6ea3bc96dc4ad8a40. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USHM22147796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a9112d06407becb6eb86cc0334175c7692bf8f97b83b58301a727d7fb93a75. 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/USHM22147797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66ce8e312f4799a23d1a8f7ba9bdacb3a83cd3f9295311aeb1659bb00e33d09. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22147798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebeb650ed9a8764158091605a2371393185508e27630acc2a07f2a9089289786. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2243764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35924b520333fede20ad500371b038887089a8859e59fde5fcde5d9d09de2c77. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2243765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae17677f8faae03ca0a1b76792830f896b0061f8b680442464d2e6928c309675. 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/USCGJ2243766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d87e47eac9ed4c3d1b5bd5d72248ca1b69170a439c8595c6e02cae5bbbee94. 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/USCGJ2243767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34332137fed4f28880bd445fac3857e3b4e048a3073fa30545a204d7995e6e55. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/USCGJ2243768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd075713cfc3addebacdfe41a8c091a6632be645d1b74ba5b1f3fc216280fe21. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USCGJ2243769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f0b0827d6c84909e1e6cf768d1813f7662766493b53d1a2f3770ac32ff2285. 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/USCGJ2243770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb187de41ad4d67fb38f9ddda5a7aec69741ab8fd5d6442dfe18117bff87167c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USCGJ2243771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdc9507a7dbd425a18a7d03bc536bb47894d6e40c8242ae892c133851d84d79. 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/USCGJ2243772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9037d4433bb05bd74256d3804ba01d97e0c929fa1557fdf002b4fbe350833308. 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/USCGJ2243773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5567e4f892d17ffb58684f34fb7d0aa1a33f25dd82cccc15ffd61ec0ea82a497. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USCGJ2243774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ab5581e89e245d0712c8fb0b0ce83926b6fdd33c6723d6e22c9639fd3555f6. 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/USCGJ2243775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4567ce4d36b302db9b8e6b84130d5d6490caefc488af691a7fbc5b162205f0f4. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/USHM92493266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebcc73f2c60b68ea27ef0a22e6177a63077f88a9128455a62bdd84137b4960f8. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92493267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72f5616e0b06f3d725f84ec6d42a4b6c702b79b00421e76f9a9a6fce0649952. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92493268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2034ccac45f3f61b05d5811ffa2c7b214a74f4a864813df727710b4e8b103f. 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/USHM92493269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c2097bbdc0a16fb9cd3fb5b4efc7d9300eaa95ca7102308f474570c7731082. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92493270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dfbad1b9b28c7f80e8b566a2285c7606e2c689ba5c0ab2e0eebdee77e55024. 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/USHM92493271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a95c430a79a4d9f691e724a61232c93a83f92e2a90e39ece5e5e66feceb1b4. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USHM92493272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd26b9d1fdb8c89b1cf0d7b2205d93dbef30d018674d42e476931337aff8d0. 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/USDHM2308339.
C.I.A. (Criminals in the Army) : 7th Infantry Regiment (2nd Report)
C.I.A. (Criminals in the Army) : 7th Infantry Regiment (1st Report)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc7565921b85dde0a9fa66eff418d0d4a635cc5f1f469e20294699bee7fea3f. 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/USL4R1937562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da1898762cc02fa08f05592ce4725d9edde2d223213a7402fb041bee057ee2d. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USL4R1937564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ec299078fb86fd94b0b4f7f06bc182efe3c91514faee76b22354d265bd0863. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USA2P2017021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f83cbeed95b9300933bba34acaf4f680742f87eba3c4462aa635a497e7f84c. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2017028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfd1b41504dc245a06e35d3c212fe4a1bec58e86c4880993779370b6d312900. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/FRX282477304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cfe8cff57057e294dc031e95821432c2b72ad059e9774159f8e133a5372aaf. 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/FRX282477314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae5f85a9d197c6ca121f359fe0aec08977042ff03eb0ae4b10d88da37d0fc80. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2490324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44deed096dd907c470c81f9d41bafa1741d547fc7457e2c329a5ffc5f6d339b2. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ES64E2490325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4e6a591d1407cbd04ea61151fd72009e941409b732dd48022e485bbf41eae1. 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/ES64E2490326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1142b90117aa999d92f1c1011b86e065dba35fc46be8164267b000aa1582b9d5. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/ES64E2490328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9a849c056cfb35219ec99e3fca2c1baffb964bbbb2b876fe542bb6b36aec8a. 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/ES64E2490331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf751289fbfd2fefa52af8b06876e202d420dcc6e7e7aee7c29065c38fa5d5c15. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/ES64E2490333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f8672ecb4958a9ab0de43e658a70e01bc7f68163201125e66d5bebdb7f96a6. 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/USCGH2047835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d615b8cfbd729d94ffea940c0bf2964bc2a74331b6de829681dbe5af12757f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2047842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85368f6f649c0fadf75112d1aaad28bff658dea6ba067df93d4e2f83dcf0573b. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/QZFYZ2227236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b59a8ff495a469c5610c66fd184c2b1dae09b36b885eef4a85b207bf3be7fe. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZFYZ2227237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cec6422905118703f4d90fa8cb9d78a27f3ce4ff962f0a9769f17169c6a6459. 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/QZFYZ2227238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1ee4569ee6aef5a4490670a5b453fb5d1774b00d4eb74e29319483deb8ad8d. 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/QZW9L2338475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1db66732a2ea3f5157d7a33f39af2bfdd5863713807cff82f644c3638eab28. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2227239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc3dfcbf0cd2f45107581628f900f9c170061fa5aa9adab98d8d5dfc68caa93. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/QZFYZ2227240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0978699b608167ec00edb335fe7010baddd4af5832f36c4e033400a93627642f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZFYZ2227241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f28724977fa1e0bf104e36aa13de3808d309e150fbe1a57e8c5c64ffefc262. 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/QZFYZ2227242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13775c98d1b08baacd0c1694de9103ca0b5049434e493cf2b59924697d889ff5. 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/QZFYZ2227243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9a3a63d4ceb7234f046d1b5ea66685a9c77322569e5f1c4cf9bb6c6612f9b2. 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/QZFYZ2227244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d3ce83c3954788ef06cfbda1e515a74a926d767dfc8b9158b1331ae54ceec2. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/QZFYZ2227245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716b73003162150edb4a22cb1608a22f8bdee09f26d3aa6a0dfcb9d69b054ae0. 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/QZFYZ2227246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6a36c9051e6d29eb3116d4c805780ea12ffea642fa0c41d2ab2f0c552ab17c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2227247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8874135142019f33d0770a5ade13ceced42b11237386292f0fa97ba7a37fc5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FR9W12432438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61a62d95a2838cb60f4cf023f4c1ffdd0ed57f267cdb525d1701f0416dc5258. 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/FR9W12432441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375619e762dd2e5070692f1e1903ee78717c1ba0017385665df0e9f4ade770cd. 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/GBRKQ2443278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ffc3f575f3356a57a135c7f844a4e87b786a9ae901ada755850c5dac9bee12. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/ES71G2027228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd932dc10c1254d8c8362bb471ab1deb21fc6329a2f37c6777bc4a0e66379a8b. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2027231.
Bars & Hooks (feat. Sean Price, the Kid Daytona, the Incomparable Shakespeare & Harry Fraud)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa557cccffba6b047b8e2a58b062522e2843f6dd882a957878f08e7b8343965c7. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/TCABC1157612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5df924f3ff506fe1ada90472706eec766094db0ea2f02b5c9c7029899f1a8e8. 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/QZFYY2427415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5d7c1e391bdea5ace4b120a5622637d6e9a7ccb53157ee430753ac4f5483c5. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/QZFYY2427416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21808126ebce9d76f46bf4ef58a7352581b09f590cb068a2e20b63b87cbdff1. 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/QZFYY2427418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb9147a676689d003a193c4e0b4dba796f95ec136fa5d9f4506fb0cba5d0081. 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/QZNJW2519726.