Puerto Seguro is a municipality located in the province of Salamanca, Castile and León, Spain. As of 2016 the municipality has a population of 64 inhabitants. It is named after the noble title of a de
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 0x79f1cd6fcbace13d8c226e5367ef42b2b12dd61fb7a8e55a2a31213a1a593db4. 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/98f5dded-3109-48a7-b526-177c0852a2b6.json and https://artists.proofprofile.net/proofs/artist/98f5dded-3109-48a7-b526-177c0852a2b6.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 0xab2af68a09dd12c17317f266df661ee089264c1ee23a094523e71c8e758dce5d. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/GBSMU9222324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449a43a1e2bd0ef133333f4efe531e70982248af3af02b15b20bd3272cce3d35. 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/GBSMU9222326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5023fe832e9315fbf644e739cad08cb46403b7d67991c30129602d907e51ed69. 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/GBSMU9222329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b1eccf8c5c23bb8fe4ecc239b8dc51a406d59297b3a47eec759c3a713b490d. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/GBSMU9222330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27756148284d9ab37b881d8a7953e3e936df4a2355536e840e220cdc40cd3bce. 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/GBSMU9169052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff4427120a0e5df10957e6921a2d29a28a5d36b6509a3b044bec204bed5349d. 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/GBSMU9169054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988803f0f8cefd79b3eb028d2e02effc323a70155dc029653eb5b9d1ec00e3dd. 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/GBSMU9042039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4483a8d8c851eb4bc159a023636238eec90eec1d996e6a70d318c081cc07f039. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/GBSMU9042044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb03a9403e3fe0316c9ded49e36105553e0b9f7ddb388ee2bd475153edc7711. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/GBSMU9042047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a6e0943101df2eb5d2926c81d43793bd53af61628001ad428533c9fbfe2a62. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/GBSMU9189653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ff2e79a029910d1575bf6b0c184cf3c2a77ce8bc4c298a5e5a177eef960f98. 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/GBSMU9189657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38622a35f8300df37d422600bcde2d0d9ef078c10ac4680fa8cb3165b64f1cb5. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU9189658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d7084119bac6b8ad97216bf749da686c301d4dacaaa23f65c78e34547173af. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/GBSMU9189660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed30f1429b883d431e2a0ba6ad262b043a9834ca983b8dd07d7e1b78859b6594. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/GBSMU9189661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60792a78ac29ab26db8c1f91177e430521a5b188c0235bf3b206e3e4150e99d1. 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/GBSMU9189663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe17f2796d65afaa409c5d4e3128990ea68976160c57d1590d793768f219d9f. 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/GBSMU9209721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0307b900a99efefeb3d7fa6c0834f00442826e2fac6e2a07dff7962b535748. 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/GBSMU9209724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5dc224007573fa05b7fde1cd881e0981cc3513e3f83acf9ed88331adb0e830. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/GBSMU9209726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9612b742200bbf0f4b7c581ee9dac405aaa0e1f49b35c2f440fad335d6d75cf. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/GBSMU9209727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7e8b18ef7f3c939520e6bc1504c819f13a93384a48c03679be543fa690f09e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU9209728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17a9f5521dbfcd4550d8fcf8d8b3905e3dadb43c71c2c5b2962a508a25a0cbf. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/GBSMU9209729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde51190820c58a835423343fb1d8b39b9bdee5d357a98bac423e1a47aeefc75b. 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/GBSMU9561498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddebc416d50f4971e02d8373225bd714f666b775e55c28249a451d01359a8d1. 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/GBSMU9561499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5f488c91c489db4005b364a1e238dc5959535f9e5f02dd6678f2ca53a2d562. 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/GBSMU9561500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587d693e0711f2beece393c89043f4290ad3129f86f43816a4f8382e5dcb663b. 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/GBSMU9561501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94a2485d72f146e6c3cb6b879e96d3a0078461f8b4902083505f28aabadab2e. 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/GBSMU9561502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843b539cc4c9af79eface2f0981fc0308a221fc194f1f6b4558203ebcb5157d3. 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/GBSMU9561503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaa7e8cab7d992a3c150159cd8a211bca44123bb3e478b76778344a20dc5732. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU9561504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030758192b9ee445a97573254e59cf43884d62ec041a57db64ba67e541788ebb. 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/GBSMU9561505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e523eeefc70b6b7c764d88dec73846604e843eb04f2a7c3f58b4188d0aab2e. 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/GBSMU9561506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0970800c44e2db120f7eb63532fa5c75d7518224636769e26da19ca1d991d420. 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/GBSMU9561507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66aab9ef03eb11a0e2a12e4182695e44465e4f9bfa33a02f51fe43565e20a7f. 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/GBSMU9561508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cf056afe284639dc09cc523ef82ed8c8101bf492767af248ef11b08f862938. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/GBSMU8959949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8677c8222be8f656251cccd2b3c3118beb592dcb78a86c84576ec2dc424cfa89. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/GBSMU8959951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec40eb76f256f2846a40ab73423527bc37e4749c81ef5e02dc80f78efb12214. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/GX4R52140740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa290e9b8f4d61aa0bd746d313f267a864a7c976c7cb5790fd02ea8e40b9c831e. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52140771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de34ff70e4fd1361af6f629f821409d9abfb95cfbde71d7cec631796f67abec. 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/GX3HH2448588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91aa50a749e1770efa9dd9c5ddac9dfaa588235dd3dc740b8f686675a5b61bd2. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/GX3HH2451467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ab8bada1896de6171589bf076f86e3179c3c79aab2cb14c6d63278baa7eacb. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/GX3HH2419376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092333904eb2207f42e55dbf057055ac2f1a62131041895866cd1dc795f70620. 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/GX3HH2440897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cbddd2ce049cb895d8c63c3eaac328ef8896a400d7dbc721e92509598b1df4. 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/GX3HH2462926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54bdfb9a49432ea17630ce7095381c92d50be974bfe77b760a46daf1f0beae2. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/GX3HH2414952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cbefeca165e15383d607a6d3ada001d9e7c4e8d58d3c1638f78a28e61dca31. 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/GX3HH2428953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1036ea75b12a50fb2be0035571cd61915bfa4871fb252a09c0d86e87f65b24. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2493699.