Nervosa is an album by the band Showbread. It was released on May 13, 2008, simultaneously with its companion album Anorexia. Nervosa second in a two-CD collection entitled Anorexia Nervosa, which is
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc0b1a1800a781f75120072fbbac7e18b6b5ffb89e7e1eb837ae5c99ffe328a. 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/497d72ae-3396-4e4b-a822-4aa52a87d84c.json and https://artists.proofprofile.net/proofs/artist/497d72ae-3396-4e4b-a822-4aa52a87d84c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7ba9a4970a3f5de69b73f10c2c40202f4f73a4b406c937801e443ca7207ba5. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/ATN261245402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa536c16a77cf375ed475f28e99b1b93a544500b9b6ef516b8501b988162adb. 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/ATN261245403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f65a3202d27cf429c090ae0d0e2053d91a1073aaff4169d79a28afaeaee7c71. 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/ATN261352001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bc8d4f861b15cd3b595a94b78e387c53e05297714eb5afbcb4845890cd2ebd. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261352002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73caa29f7a9f810ac6c674f7d6243d9a5c933851e442a1ba5954a8eada17f67. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ATN261352003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1420a9e2814db55a0c7f5b0342b67b7345748f706f6e3ec162ce0f8adbb094. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ATN261352004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a7696d0b1a8b754eecb3c925f6d9541a3700e41977211178d9dd608c9a76b1. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261352005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422dde3939de9433ff8442ec45a6920c9be27092a55691c8f50294395f815355. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ATN261352006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9245f1970d3de7029c93ea2ad665b238c4cb0a03c3cdb69b490007504da6986. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:59:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261352007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe169aefc72754859535dfc5dc09b9fae6dd42a36dfb307e510cd5932b3deb976. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ATN261352010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac6e6823726ee2c965aad6c513d492a013d8482a624484fbae75c5fce4f3093. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261352011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749a2fe1b287ae30f6f1c5f8e8959ed272196f1ef8751bf097fc02f840785c7e. 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/ATN261666401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c2112aee4371c7a155d945ab3efd3274d94e5dd8cc2818e326b924d0487620. 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/ATN261666404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012765534ab472d8811fc65249dcca9afeeb5273b3792e6bbca431cfc6d079d6. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261666405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece0617cd51e24c36da5681006cddb56317ae2dc746b277099608e0bf0fa97df. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ATN261666406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e10703b8449b55989b88f4b26c543a0eeaf5cda59caf81c9c5064c2dc8bfa98. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ATN261666407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5d8a2172419bd8a8f1af5d765714fd177bb55f0be26db06b2a6059c282754c. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:45:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261666410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb250a107db7b1369a11828e2c03fc4ef71a2d98fd977012793645d52d7183d3. 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/ATN261878902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372f1729cce80948b64ae3598bef8fc930156ef24f1726a08de4cb8822786618. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:45:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261878903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a47a6fedcc1c157451effa20083e8ae1709e8c3e5f950cf7f473ae317b0d904. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:06:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261878904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc70671382877d7d11f1af741e845e6a570f26fd3717fa126a17784dc86c634. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261878905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d843025dc90b40854d197c7dbde533f14e44168b5f47daffbb14b992c2472b8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261878906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dba9d9acf7e7354505c3ebd0afa3b73ad30332e77669b65d5d666785c6718e. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261878910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6feaf60a248a75d3a0c6477474ca0040cdd010d524ce8f836bd0fc8410ccbfd. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:12:30Z), 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/ATN261989601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6cf49f01e3876a78664fae790751c4937c8134931799a6d5445578b762e184. 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/ATN262199703.
Until the Very End (feat. Guilherme Miranda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43d8cef2bc774cbbf61c18fc307e2c1fbcbf3328d119437579e13764a129b36. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/ATN262199705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a968f147506548b2126d5d8a0f15c5e5ce7452c37f63b0f7d65b01fc435226. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ATN262199706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990ea8002c609a389cd05b6d5508903fb3965db3c472626d37f86afe87a67e5b. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262199707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebcadef7ab2b4e9da4d2b943af683f5b382ee884e39c08cdace21093913b87f. 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/ATN262199709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae19114a54ded7cd65135ec2426b032ea41dd5d8ec685744b053b8115e4ef9e8. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/ATN262199710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228f598c2c97f99b015d7f396835046539f55b7870d13fb9ef3447b917b3309e. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:04:30Z), 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/ATN262199711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d506d868c831805fc504e363972c31cc4f1e9d821ccb8db89dc4634a2a0c06a. 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/ATN262199712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6d793a99cb6035bdd814c064d031811477e5786cd67ba76021f2971e5a9ac0. 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/ATN262199713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207a04371ae77aa6248eff71f7ee8ac9f808a7f04a1852ca89a74087b4a75c08. 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/ATN262319801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23af17d88b6db7214483aa5fde0db4337bad3af5cc65ca7aa94db8e94ad31720. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/ATN262319804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b8c4669d0cee690048714c740264e9877f5f6ca0cc2316307db2b1cf2c5c6f. 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/ATN262319805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba91a06be8d9c99fe7653017ce65d2aa7926e278c0b6edd2c949bc43690124e. 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/ATN262319806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8a04ac44536ae86b8eb426de0d57f5337ea99c40918294f13246e823fc895f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262319807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06384328b977cddf77d4b5aa785c59e9d66b225b1f3d69193ec31388cd0f5894. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:17:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262319808.
When The Truth Is A Lie (feat. Gary Holt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b188188f1d0a77a184d0fc9a29413cc7d33978521c296fe64639337f48cdd53. 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/ATN262319809.
Superstition Failed (feat. Lena Scissorhands)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce58d71d5ada0b1ebea7e844dd6e69684a366d374b0cabce7f5426f362c065ac. 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/ATN262319810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed03ceb75db9572355489624990e66d9936da9a35abcd29143f0d63f998e0988. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ATN262319811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79cf5539767e3f9f55d1b8eab8a84f3735752eeafb777488ec8fb955de71b2b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262319812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d13206050a9b157d8839760227a7dbd0025dd809772c458d26108329c028595. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/ATN262319813.