Leize is a widespread hydronymic root meaning 'pit', or 'ravine'. It appears in modern Basque dictionaries as leze 'cave'. It may be found at the origin of river or place names as: Rivers and valley
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 0x16309a07ab37ed8ad8e1d411f25a773d5ba67c6b2f293ec150a3e86b1292c7be. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cbdd92e-4db6-4d33-84a4-b6ebf8a2c1f1.json and https://artists.proofprofile.net/proofs/artist/8cbdd92e-4db6-4d33-84a4-b6ebf8a2c1f1.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 0x193414a111df6bbb9f85d3d47dde442342c46fd360c44f7f85ee0f19f478eb56. 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/ES8242444103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fb786e2d86e53e9c95ed1613ff11ef8ba9b43a69eeaa4886f394ce7ff3b952. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES8242444105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d1b620ad559e53a4537d7eee3040f0d7ba44b3db7182343898f0222ea5702b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8242444104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4564f07801f8fad5f92a9eae90432ac108a77d9e640b2e426d8069f2f501534f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES8242444106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdad718c252ba27a35909eb1eac34050827a7c24cb6883d90e822a191ac7540b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8242444107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f8f7a9cc271ca7d5e999168157ab0d29532494a2a5b552abdf7e712721dfd4. 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/ES8242444102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0fc5d89cd3aa6fb003ebf1a93de07b8dbdead8a7bb54b70272403254184b42. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8242444109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec760ca46c49b76c4201d441f2e72054ffff0cd6c7d6ce05cb3118fc08e1f8f. 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/ES8242444111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fdf8f63d1f5fd886967ec9b1662fd94f9eb7e791982fcccb6a68846f0dbcb8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ES8242444110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96452d7703bb48218ff5d21179fd9b5d7f221cbb8be51225b657c9486f4a12c1. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/ES8242444114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c4186a03b3c805113a1c5001eee33946242316ed4f8ceb4f39046a70aa41ef. 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/ES8242444116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd68ffcf78a10b48ac07d4d6299b803aea62e52c3a5ce770f176a162b82b5cb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ES8242444603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159b2dc3a19257d0b7797468a9ad73abc79908534e2b2ba9578f64d7a4bff88d. 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/ES8242444604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a7cc1375a66445f8410d2a51e1969a36d09bdcb553713273a65d6700f211ae. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8242444502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7012959a448c7721043b2ca499e71d951c7e488c2376e46294573ef2fca6f98f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8242444605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a760caaf2f13e7567a6fe30c884832ef2bb76bec5c7c0d0f2c1a5185368fc9d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8242444606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d16bd98db89ee1dd618dbf55f36b2eb27b806a362a46287473215643fafc59. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:55:26Z), 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/ES8242444608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6154e0feebb642a277ed3d93994b7379608d5dfe45b4808ab7c5f8fb1adbcc5. 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/ES8242136302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3245077362f0e130f06b218f5ed6686c661cf1b72ab6ec1f2249cad15243444a. 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/ES8242136304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be9a34b0079ac8e568dec2a9951f8a6daee53ae7e604eba1611606a0b0459a8. 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/ES8242136305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8c1ef727fe433d9771cdbec47fc4d963baff7abbf7dbbfb4c0dd4bfec76877. 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/ES8242136306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb586347b3a5a9dad6c532d2edfa0aa67556f6911113b4cc7a26325c12eeb19e. 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/ES8242136301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b753943e7064d33623c16c71e6183e02afebc970f222bd29142f700df9fa28e. 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/ES8242136309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e3cf5baecac08cd3d98542c5d26acd7d2829bdd6701b1008fed117f0d2282a. 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/ES07G1900322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82dff9b76d3df65c0ad88442b5ae4f7f991c4d369d459bc6c5a3921f9ea0a30. 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/ES07G1900325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77ac7781c3e8cf957d80fb0dc4f7b0ec5fdf567c2521f07620f5385528b3d2e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES07G1900326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedb954f93a98a5360988fe27805f36352c1715ac7cd704fc705fdb702dc34ea. 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/ES07G1900327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a6f8dbc02d1520d59e79ccb44bf251aa747ee11cb7a936cfece3ac282d71d6. 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/ES07G1500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe669368c8d983e97d700666e08f5d5a6ef56f31a656d18cbdbf020d17de81def. 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/ES07G1500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2953137ea2c1f4896a979f41ae634ab30186003711949ba3775688a89b8a31b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES07G1500225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e86ec3b1a3c441adb4cb50c3111cafbe54154ef1894c0fcd5d28cba589d412. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES07G1500226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f81d2c53ea6127cd129f16e99e74430a9bf2476ffc9294dcec82eddb7f288b6. 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/ES07G1500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce68af1caf222ef0edf09675922036aec8853c780150965b94ee67efef4f69e2. 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/ES07G1300159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f592c7fcfc6163c1d780f0c52a5ec2e290936c757422a32f36205d1b4a68c23. 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/ES07G1300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043a7ffad7aae05c6acb0b05fa42b52588f9d622a3254fb119d300391e16f10e. 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/ES07G1300161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133511725a72a6efc66b1d72ed22f63581398b3f99dfdc0704756a22280bbdaa. 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/ES07G1300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ab3c0fbe8d033fe49e7a9ef3d0a8b42b17a2dc6bad8d1cbb66d4505bc08f0e. 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/ES07G1300164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc090da7b80a20fc5ae417b134c4401247ccc2707b49225d14ef07eef9f0c7c0. 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/ES07G1300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cffa4565d3c27f62f9203c62d2f7dbbd58c9dce52b15b9d658a32ab705397d9. 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/ES5621601143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9465891d0e586a0721d748ec89480dc9230fe8e0e07e6e7d3ae295e62ca0261d. 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/ES5621601144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe377206d0e833f6bf5babaa4c937234cf083ad93f9f91e2301d949c7328ff112. 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/ES5621601147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2ebd195acd0d1e68cc50cc7738ebceb07d671e95bf6aa6dbc14a44ec342fca. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5621601148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2846b313623103a175f43199dbe681308dbcb5df572b375d418b1c3a37a239db. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES5621601149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3edc5cad5bfdaac0c8112d1392e5bcb6d67b61a2284fd0209b4fa89fe354be3. 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/ES5621601150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a0b285d3cff82c3ed8dd2854a4dc141388408c49a69c0c325d9a8ef1bd1666. 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/ES5590800769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee9988f1d3dbfe2ff59364015f01afa38e526d600d077c1d5ab360e79ae60b6. 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/ES5590800771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114aed115e8e686df085ae7c804f5a69423912d11b520b57b9c702279a017a71. 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/ES5590602459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce587c4190db926a16611063b6806efb672db2cb690312ffe76a3ad8d49bfe4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES5590602461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbfb5a45b87ccd72230b2643cea22b544ab41a47563b55d3abaf49558fe2fa6. 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/ES5590602464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330b8b8b652d0bca28c2fda1e0aff0e2166da881e78f4d55d8b7ccf57df991e4. 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/ES5590602465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7792f04a3a3523062f076d4e96b83259afe192300de6e4356e5fd0ab07eded29. 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/ES5590602466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6556010f6acb5fd545d2a3761231c3cd292bb366933842616cd94b4bae5470a4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES5590602444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7152d30b4a5c8e80ad243fab10f806c4c982b1232fce6c49e0443092ef49e77. 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/ES5590602448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17fdf983b4e09429953df795fc647e3b90aaf34a7adad6eb90229cc56c060de. 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/ES5590602450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b66acbbe7d9dcb19f2c5e251fe45eec8ad40094be0defef5e589ae94169691. 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/ES5590602451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e59b5df81ae29f898d2120d43eeb53772c788b808ef3e21021cb44fff7db8c. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES5590602452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7610fee0d6b175fc27fec8384a549e54e99f032a9a0ac8a5703eb8201d60e27e. 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/ES6089880904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e7c25bf9a7de4d28a8a646b305885ade136b5b3df96be67463a52c67ee6eca. 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/ES6089880905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24b8a526ff5fce53da8ea5dbc194e82c30f06b7bde836cf243bd0528e52355c. 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/ES6089880906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f41d4bf16fd383210984d96a42816fa8c08de103f5833b08990dad2dfb5bb81. 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/ES6089880907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724c9fd35ce1e4f27c77c8b9e1325418a548ffe2444781c20f78913c2867a7e6. 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/ES6089880908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdc23c3e6365a12b37b151b79085f2460552de2c1ea1813c5994cfcbc6dd812. 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/ES6089880301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0144d4df7626e2244d744299b476dad534030bc13c4e37ac04279a9bc9b1d4f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ES6089880302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b1f1c15bd9dab237ab9088c030a0b7197be7e1afa0a4703402addbbc05a295. 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/ES6089880303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3698ccd376821b7f59ecc38a88d37fabfdaa642330207465ef41adf162884adc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6089880306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcddb7a9d051d7aa520ba4b8b22288a44125ccf255ec369152bbdad207d1aaf3. 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/ES6089880307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd423af709512b7e089344c1de90dfad22d5a634b15c41f8db03dba84d38c848a. 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/ES6089880308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d332a136c06223db07622076f20fd059ab710e9c2506d0fb5a8d14fb6413867. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/ES6089880309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b8d569371b9cd7cf1250e3a3348b528fcfd3b34ec155f23d778780ee0b0c37. 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/ES6089880501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f5052f87f6e11ee8d2ba946a21e8249db9d75a7359ee12885aa85755ef8ace. 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/ES6089880504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb6a9b3a0c5c536c78c5d315dbd9d638fe3be17ce1264d9395236bbcd48b113. 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/ES6089880506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6154e0feebb642a277ed3d93994b7379608d5dfe45b4808ab7c5f8fb1adbcc5. 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/ES8242136302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6783dffb1716e18aa1ef250f91d8f3a90fdc2b790f69359bc1ad4ecaa81102f. 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/ES07G2000401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da2ccc7fe96346f601982f9a3a49bb0a571dad423250ca27ec8c90ef9fc1b24. 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/ES5152200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe977b0d1dd237dcb289a7b5001ce38a3eaadc09885af06ab63dfd137ec3b6f43. 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/ES5152200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7c995f42070f1a1b52d2cd96ec87e6c8db26c4300e82889a2e7f0a441a5159. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES5152200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fb57d4b4b49125f9cb30419eae45b4cbb58b76f7f1ab36e7735f8cddb1967c. 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/ES5152200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfe61f4eb9bf131b3b8714c85a16be711b2cb93789cdd604d33611072a8b159. 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/ES5152200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b77993c366051685d12906ce3b28d6afea6350447337d938d1ef169c0c7e4a. 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/ES5152200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1d0a54a138860f9f8f973416c0b51a9f973fd601a05d49537eb3d1533d720f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES5152200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea60b2f4b6c532fcd677d408b1b5798bfdca312ce83514d9f166c2659247cc8. 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/ES5152200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dbc8819cc31ed93b26d7cd3d1ee70309dcdd89056cef9eff83d08522940ee3. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ES5152200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b145ab85081bf44473a71cb4a654fa512c80dd2868b28bfde028951058b4cb5. 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/ES5152200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9660a17027500b81f9ccfa039c92da6fc647d25724faf8f53a25467168159d74. 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/ES5152200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9083ef376c8792694bc834c01d7f1af18d1ee0cfb32d0ec0f3ee196d2acd596e. 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/ES5152200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc2987f6eb0d32737477a35a8933d8f6270df34eafd4e77761ec5ba773fd8c8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ES5152200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c2d8fd1a62a641be7a064168da58db2c7407718f7b730f146b01e851f7e6cc. 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/ES5152200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f51e9f211294d3965c5dc6dd71b8ece65f8d2a7173f89c9f61f968269aa7846. 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/ES5152200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9b033f50bd6ff6cbaf60371bb746c472b192c6ab76376eb12a79b2c903b222. 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/ES5152200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c533ae05a5158c95fbab9fa26240a4db2dc071b6ebfa238f7f81d3f53d0573a. 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/ES5152200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6b955609620bb6a7e18894009046f7fa9c4ba9f88e2b0556369e8afce8f9d0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES31E2300171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01d71c3dea8fc2cee0eca8fa1dd37ff0821495410691dff253b0de85ad056aa. 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/ES31E2300172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827df37b73e410ce6eb409e4e31bcad49a634e92400411d42e713c2a0eb0d9d4. 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/ES31E2300173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6808ab63a7c9209fde271191e8067a4490adb2180710164085a7b000bc4a74be. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES31E2300175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30666fc251c7c2169dd28e9c5776007301c2d2d2b6e1217d30018c94cf880ea6. 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/ES31E2300176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c577350545727af2d45f81cb44eb394f833caa864db081a7b2e44aff6c294da. 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/ES31E2300178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e301f92cbbed8b6581cfd35c0447a1095d2f328cd6ee0b0a2706f868fbdd2a. 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/ES31E2300180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7152d30b4a5c8e80ad243fab10f806c4c982b1232fce6c49e0443092ef49e77. 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/ES5590602448.