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 0x4703b0d2523d0864df28c708a7ca9a2ac915f6c8790b24b2861348b368d356bb. 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/97b94b8c-6c4a-49e2-8e63-6cd31123a3e3.json and https://artists.proofprofile.net/proofs/artist/97b94b8c-6c4a-49e2-8e63-6cd31123a3e3.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 0x5931bb50b588a5fb609551c8906eee1ffb3838dbf9f4cfb9f1122e1a96f681fe. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZHN91942906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6db8384714c7ef569c7af86a6f40b2b7129f67d6b46185147128b2dc1cabe6e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZFYW2038368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b67dd4072472ed12408b21563599de9ca908ae95eb5de8c08969d4c393ecda. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/QZFYX2059790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcc569735acede8904820279717abe8af0346ff49a45ebc16631be85f4dc076. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:09:04Z), 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/QZHZ42085360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff62db24b958b4a2ab9d997c1597f4bd6a18ee835143eb4d1f49f5bba40df00b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZHZ52041250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b3429304cb66c489ba5baf958a5377e28b1064814569cd12838cda33d2ffad. 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/QZHZ52054897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196b7e2e243a8728e49f6bc0771b81668441706964b6578bb1940366555ea8ee. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52054898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2133fe0cc8568e9b9949e681bd78f4ebd3532a3a718b821c885de526ad7f14. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52054899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175595544232a3c9684404c8c48e1ca9b15beb12d5df72e9f032cd52a4409e8c. 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/QZHZ52054903.
Saquenme de Republica Dominicana Jsjsjs No Es Una Copia Del Tema de Iversion Si No Una Referencia de Que No Me Gusta Mi Pais
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd09ac621a1dc67fcdc1f24ae5909eadcc6db4bad9fb480b395c5abb362631. 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/QZNWZ2046836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81a3b80bbcf06e478398000cff0fe22d1eff4613975c90b766e9f5005083aa1. 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/QZ5AB2129266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b24d161936478a151d11ded614ffd215653ec90e12bb36cafee11d7a8beb59e. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/QZDA52186593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04d376e14634e39a47606173f21ac5f7e88af66ad1d7f0792001e8512c05b5d. 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/USHM92160126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c539367929105c24263bba994b0a4405c9bcf26f7ba25d9a175d962041d125. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QZNJZ2105962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0b681c61054f3773f911979b5d1878d1003c8de75d90200661f3e972257cdf. 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/QZNJZ2105965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6d01c50765f1e987b5638c383e9878279c7b58e3b1e5c6ce2b8350c3f7ea75. 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/QZNJZ2105966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e39edc1d7aee7e975201453d7a0d0fdaf029ccede0fa2082a47c4366f651ee5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZNJZ2105968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f73f4c77427124047872784ea2198a9d7ff9fa562235f34b1cc76af7bfeb2ca. 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/QZNJZ2105969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710ebf34dbe65242d06913c8411099d4c2bc80023d3ad55dd33dce3278ca59cd. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:03:18Z), 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/QZNJZ2105970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32eb4f1ce0d51b7f0de4a2857119ff797349b3e07587a717e370326b1a5c5bfe. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2105971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ea237a97394c42146c25a1752cf29d2c39471880285ec81396de8681f69cdf. 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/USHM22194277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6857ad4134ed8730d6c19ae7fcbd83d915bf93f518c63fa2d463dfb6af8c166b. 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/USHM22194278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e68962e73614e2b1154d53d433eb272121a33a0a2e7081025bef5e6d4abfe9. 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/USHM22194289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda34bbf67563894998a3b7ad5a85a45f107b2c79188133c1423bc196ec5b1a7. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USHM22194295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd820ef59600c46154ddbec1f4819e792de7224c58d4635b1e5f0e7a1d9183a8f. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/QZ5AB2217591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d8c010cd8bfa20e5542c7c3391249315f326cdac8cae5e9925459b976a4669. 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/QZHZ42297768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28d89bb29f6bdfcb76b16cb8f7b59240907edb7021cff51e3bead14e67f164c. 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/QZHZ42297774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7e91dc16a0d26ea3d9c3c75133b61419fa147fad468d1232e715defc6f5df3. 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/QZGLS2283637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71d24f25067aff42c2406755b060ea25eff815b27e5d878caa9e1d9837ecbe6. 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/QZHZ42297776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbe2c1ebcdaac6d4c11822e6455d4cc25b726d5bf3c8c066c23896162273a41. 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/QZHZ42297777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d424e5b55e178ca8a59aa2585ab6726b420f8f02d9da35913925e5b0ec3ef82. 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/QZ5AB2129262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81a3b80bbcf06e478398000cff0fe22d1eff4613975c90b766e9f5005083aa1. 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/QZ5AB2129266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6857ad4134ed8730d6c19ae7fcbd83d915bf93f518c63fa2d463dfb6af8c166b. 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/USHM22194278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd09ac621a1dc67fcdc1f24ae5909eadcc6db4bad9fb480b395c5abb362631. 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/QZNWZ2046836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e57fc297612859086edf773c0124345bb5ba9e3e8455e01c4b25773d834cfc. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QZFZ31931874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd50a74ceea3cd48de7c862313dd251fba96290795a5c046eb9bd50ca5c8cb4. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/USHM22194276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adb6ff110dba68044d055f01c7dd4b81e992fb791d5cf9fad52d0fdd927da88. 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/QZNJX2088220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b24d161936478a151d11ded614ffd215653ec90e12bb36cafee11d7a8beb59e. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZDA52186593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f73f4c77427124047872784ea2198a9d7ff9fa562235f34b1cc76af7bfeb2ca. 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/QZNJZ2105969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b3429304cb66c489ba5baf958a5377e28b1064814569cd12838cda33d2ffad. 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/QZHZ52054897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a879da360a2dd63b0c8626d1cd7d1efa11a9a88079e7a094033c7bc3debd428. 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/QZHN32140271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91929f90f42b32f2a8cd1651580116180d6f7f84bbd8ecd6ff3ad6744f52a51. 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/QZNJZ2105964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a55511773a356d61ffcca9330e68af1a1012926ab971f2efc7544470bfcfbbf. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZHN71970942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175595544232a3c9684404c8c48e1ca9b15beb12d5df72e9f032cd52a4409e8c. 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/QZHZ52054903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f0306af2357fc34034086d303343358253273d5441a816fa06e0355413d1ff. 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/USHM22194275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5931bb50b588a5fb609551c8906eee1ffb3838dbf9f4cfb9f1122e1a96f681fe. 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/QZHN91942906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd823177c0deef3820ac36e7d23cb49729556dc5a73115a35d1e9c81ef221d742. 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/QZNJX2275923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869834caaf6d34b2d8128670821bde7c178032f557535e44e087e3a4434bb33d. 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/QZTPX2209325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309d5d653880325b5b514fa64a036e2207edd4bf5ed4b76620d071e45e865861. 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/QZTVM2218854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd16123c8c400b4a7fa0d25d8323ead7308ba96b5b914f30a20c15ba147a0b44. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZW9K2262966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9a01b0819b261ac5ebf3c2e486ed8e25beba29c46ca06d5459cf215f22315d. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZW9L2217691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a59413aa23b737a517058a6d83c41e223ba5fba9468ec66894c2ec952c9f17. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QZW9L2217692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1c036962a83b09c053f8ee0d7cfcc3dc126a9ced8e3c581eae4ea821d2dc0b. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2217693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15140a7815eac32c68b2cb27fd3688f3774543d433afb328283321becfd441d1. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:04:48Z), 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/QZW9L2217694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3787bbf204b1d83a7db7e70643669e4d9ebbac0589038989a67331ced2366fbe. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QZW9L2217697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c8aa71143b452ac62d407055b4808a0517d331813e70d9fae3f0784676e5c9. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:02:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2217698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1028aa83c9e5c648acbe2471a99795986fcafdb7737065c6f3b289fc8e0deb11. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2217699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fbcb9be90a414dd6c18b558c9bf3c5528fc3158e37a150b08e435706f984c6. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZW9L2217700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7865c97a88c9ebf57086e64c8a73f44825c11193869972e797f98b362d5ec9a4. 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/US7VG2340158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bdef06d125e42c45758bd204fd0e4a3b4d5761524d994b8dddd56c37bc5edf. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:19:48Z), 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/US7VG2340159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d2020329587b6f1e47d4b91ff55df3a4f854ab0a13da26765da6ee53b6a781. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2367864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1d8627a1bcd4c67535b4c8cb47f1be9b5f3892c01b459ba8006c6bda7f1c4c. 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/QZMZ92336716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbe7b20c541d4b89ade8d5c7eec98ab9ded5b3432292565b1c91962747409ef. 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/QZNJV2321654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a703b2e44bb665af619680265a8a5d89aa3409ee5bef36499bc4b3086f38724. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:37:50Z), 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/QZNJV2322096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281abead9bda838965120b17fea22d1bbfae8c584e6a658c563316870766286c. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZNJV2322099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea604920bbc83b88032bd39d33d0ec775709ac3e2c9661a0d7e367931e0e8895. 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/QZNJV2322101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313760eecfebe7fa024fb9815a589ac0ea4f72bfe46418c24e3aa00b62247722. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZNJV2322102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b61ceca29c9e14b5255f26440512a964eb6b919e630d61dd9dc931ce566533. 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/QZNJV2322103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962903db30e5dc58c3cd2cf369899c6b72f3682933aa74b3c7b62c5e51b0d9a6. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/QZNJV2322104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cf9c2bc6a18bb4ebe8500e60cdc3020e97d16304f629774352af6e1733a9f2. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZNJV2322105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b9bc11e89ebe47a14bfb6a33c3eee441f7e8d9e8e57bc704496197da9fbf72. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZNJV2322106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c6683dd0671dfeaa96205abc6ec606c8fd9612f44ec9e8357b32d91fdeb3cc. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/QZNJV2322108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166bfaad669c80e954c9fca26cc24df5a287660ee4ba64da31c06eafffe4ae54. Chain 2 (Bitcoin): anchored in block 958660 (2026-07-19T04:21:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2303410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560c5d4872af217170b899221741de95425db1802d74f6c7a9deeffadd5c4504. 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/QZW9L2302714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141139ca28d8b6e7bd91c0ef14d0ea578c4402ec93652e89f5845222ea02014d. 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/QZW9L2303411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5d450ae5c8b4e2e5334353cc8eab8d62ff0da2d3570f10dfa1191c72089bea. 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/QZW9L2303413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97145940970dd97d148507567d6aed331eaf4cf8004cc84b05362c2d7d4e8e46. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:36:54Z), 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/QZW9L2303414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38731ed6004ff32811b2f58978f7ae79e432fb0289e4e20e858674cd3b178cd9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZW9L2303415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2703d6d057749a1dd5e72dbb2babd7550a6faab8db76eb254074d89c8de028a1. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:09:41Z), 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/QZW9L2303416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6778c2a811cc914c486a5ba1173e113018096ca55d5f46b8e95b844e2ace4a50. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2303418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e37560f950983d1581be329c99284cdf6e13420fe77a41456e24567004654c. 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/QZW9L2303419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd3c8dc535e9df4c147475b2b714b7be0b3c0e977c7fca038060ddfd797436d. 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/QZW9L2303420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c87ac26614066f44f82b59fd025cbdcbe620cb445aef5269105d6ce498b761. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/US7VG2448776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366394ae1e4bfeefbc3be459d807c7a38cb60ee81ae7418387296395638b3cb8. 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/QZ5AB2463106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d118135a68c6c55926a08a50f4a8507c35ed75ae4e207fb5950441c577cf75. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/QZNJW2403659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ab98950a8498384b65f807de3751fe3b2739d6ae5a766fd9b63799da1401b4. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZNJW2493600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d118135a68c6c55926a08a50f4a8507c35ed75ae4e207fb5950441c577cf75. 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/QZNJW2403659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ab98950a8498384b65f807de3751fe3b2739d6ae5a766fd9b63799da1401b4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZNJW2493600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594965ea8bcc307450afd3d3069f4f159886618714ef1b05115650d950bb5fe8. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/QZNJX2447599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e322e67b0d96d62ac0ca55739300898111149dc7d82a16d4b51bbd94579295. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:20:39Z), 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/QZNJX2447600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada0c4da9b03f5e6911bdbc4d0d974458abdb5b44e614156e186e16b00ce8150. 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/QZNJX2447601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8171619a8b2adbda3ebd861310f362de3219860263f84b80bb4e3647af218305. 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/QZNJX2447602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d452fd2934a1fe7e4f21af965c04fa6b896ed2ca12016bb72b36e3db255af62. 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/QZW9K2422721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7432d876e39fb1990b1e44bcdd9269b53b69183358a77dfdd70eb63fc1b665de. 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/QZW9L2497582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c846ce52a10a44d9418e075c08b951d36f6fd5a4fbce9f034f4736ed264362. 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/QZW9L2497584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3f63fae6f4a2dc39dbb80a09a8cae2867f0a4687022aa28fdab10e2b33dd1f. 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/QZW9L2497585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378f6e5c3475ac6f9e780eb035857b8a26d0780c619c4eb084d72b5b55c3bb84. 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/QZW9L2497586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a87c53c3bce501da0e227616b2b24b0c4107f2cd3091f3df5e62febd1b982a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:43:17Z), 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/QZW9L2497587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dacdfc24b1cbcececbce4bb2e2d69511ea890f0497a3ab4c524adb58804187. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZW9L2497590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2596b316c75b1c121898e42886e1381744ba9df908bad3725a48254259832ff9. 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/QZW9L2497592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3f63fae6f4a2dc39dbb80a09a8cae2867f0a4687022aa28fdab10e2b33dd1f. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2497585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378f6e5c3475ac6f9e780eb035857b8a26d0780c619c4eb084d72b5b55c3bb84. 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/QZW9L2497586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a87c53c3bce501da0e227616b2b24b0c4107f2cd3091f3df5e62febd1b982a. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:47:11Z), 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/QZW9L2497587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c50140c7b570e5bb166c28e412250acfebba4123d71efcd351a9020e22701a0. 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/QZW9L2497588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa188eb31701fdcf49eac3b4da8ff3637bb17fab9492ab8bd6b5d0f1e86f61eac. 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/QZW9L2497589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dacdfc24b1cbcececbce4bb2e2d69511ea890f0497a3ab4c524adb58804187. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QZW9L2497590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5131ab12a9e59abea68f3179393a5a2ca3cc5f5e8b272ff86c7063218962ce5. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QZW9L2497591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da617bb4f4f62b7a43e8bfec985c64b1588e7dad7096123c7bb3566d3645721. 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/QZGLM2525022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e8a1bff6c6b077c977b61afe417f2cdf64d4f22d161db633bb5704663448ca. 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/QZGLM2525023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9f7d2471062714e13a9ebd5757e58fdf601915ad5855c4db92d95ab7ab6169. 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/QZMZ92595404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65e7ec45fa06c9858b6a37d2a3b4f69cbd9e6f9f095cc2f94a0de941db232f5. 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/QZGLM2092585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da523263a2134c346db7ad1bcadd174a70f5f716d6c015cf7a96143c0811676. 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/QZGLS2588008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5708d12b9e5ef0e6241f751781c3c1526b96cf50853d0c0b6c7d5a8df8c1ea. 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/SE6XW2393768.