Thomas Marc Guerrero (born September 9, 1966) is an American musician, composer, and professional skateboarder. He is a former member of the Bones Brigade, a prominent skateboarding team of the 1980s
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 0x34ec9f4837e0ddc6ae7e1954d7cc97170a48badb1d6c7d84472480bfa3a47a3a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bed18c8-4450-4d21-9b34-797a456f2013.json and https://artists.proofprofile.net/proofs/artist/5bed18c8-4450-4d21-9b34-797a456f2013.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ルース・グルーヴズ&バスタード・ブルース (リマスター・エディション)
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 0xadcc3ec152a912f197c0451c793b39cc1b44f1bb62d8c4aa558f454773a65eea. 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/USACF0710013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6c1a976e318d7404f40d295bb6313e2077379d76005fc8d1c365e7b5de355c. 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/GBCPY9900196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4cdf92221888397232c93391556b2dfa31334affcc018ca1d86adea9f048ce0. 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/GBCPY9900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f935a5db54ed7e617cb7f4148ab9490501617339362fdf7bbc4e8896c482b3b. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:10:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPY9900198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c00dda14f19899db93d4b9346deb2a1653e08533991aafa268e80a129352f5. 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/GBCPY9900199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a97462b440a5afc95ba203b48310e6c2f70e974188c1a2f184eb8a19be8e25. 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/GBCPY9900200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15395be6ab878fe020544f65b5aba905947ea1542f0a90f4705feea232020704. 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/GBCPY9900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab286be66f47f8d64d743e160df54314b4c8dbbe22bc92b14cc5abf575c19f63. 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/GBCPY9900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6716430133a8a7abaa006d80ca7636eb0ffa1cdfaa22431188340ae4aaeebc43. 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/GBCPY9900203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61110add68a9c7f569ab34b3f40d7cae9fb36f9632c042a54fd39a6575973396. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPY9900204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4931a86659d44f7a1135fc463df354149736587fa1923898a05f77494101aecc. 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/GBCPY9900205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d50e693acbde46c9d7193c0b8267ef4615aa61c4eae5ecc81779af9d590e78. 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/GBCPY9900206.
As the Sea Holds Creatures Vast and True
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6ebd4f78561fea84caadca7d29059ba1dc1961da0492c748438292d34077be. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:47:02Z), 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/GBCPY9900207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d36c6d843c1fcf69b1b25467a544e97afd9a2d4314b6e0c734a2f22236bcb2. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPY9900210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fbb2ab79948ad7c850511ea96bdbd3401ce0b645175477965b27ec2a4b8f1c. 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/USACF0810016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6263944eb9d4e3c94b61a9552bdcf15d787de90812df900980458ab1b4ee7ba0. 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/GBCPY0200308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c65ce1d7ce58498c178feee1f4000524005932434a6f590dd9c88370eb56784. 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/GBCPY0200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae69f89dd6fa1056fc7689af749f0de77ac82fc8cd79d6406e792347b74a85f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:37:32Z), 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/US75M1101741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd14b26cf84334d38347a522f7697cfbed486a6bbdf1f7ca48c30e16458de991. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/US75M1101742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7df266decc899024233d95cc8acd83c7de0fa90f1d0d8b5a0b54c099b186a6. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/US75M1101744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25dca580babf9c4de5395525c31835aac7bee83b2f44e057476f1a41a4bb8af5. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:46:55Z), 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/US75M1101745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eefc8c5756b5c3644feac96a4f6ca82a7bd1db9e182acae354541c5b37e5647. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:16:32Z), 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/US75M1101746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9818903b81a2bae6e4e4f0a0e2bf27351a438b53c33a056963859262b864db. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/US75M1101749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdef549f005322db1f32befa9b1784754bd82cbdb5523bf05a249ddb418bf53. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:06:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1101750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57dbcc2ebb944540e1aaa0cf472ed1527f92a89dc7deb316522934894283612. 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/US75M1101751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c15b90a0d007dbbb6ac2e466926dd8fea6597cdfdc85dd2e77514808211b01b. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USACF0610011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a29b07800cd739d3327749004e1b37322afe2e3e8b8e4720849a1c1322fa083. 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/USACF0610015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7cc998317aa57de07805ee062d9db66a3a17d5468fa08f051840ba108a78a2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACF0810001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da92e2b3c64b7f8ed0e691f649d782bbc6247e4ff66dbf27c5fbe190d972ce3. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACF0810003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7df998f1e26a8d4aa3a17987e56803ed9376ba5b221945fab5ae0022b62fb2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:47:04Z), 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/USACF0810005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7af63590a0d757d572defcecda6b264dc77a52a30071c8651a4502e3cdbc48d. 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/USACF0810006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360c873ef9ac8d3817fdaea3eb03c152f106ee05189eb5a621a740828c176225. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACF0810008.
What Have I Been Doing Since I Was Gone?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8799c429045e0a79babde6d96e3fc22cf61d69dca25ebe8dedfcc81ae78adc3d. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/USACF0810009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e66ae0f291ec489cd0df3009553571f86558b2eb121ca2194769ea2cc3f1c4. 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/USACF0810010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543c3418f7ce21f937d20bc54851cb5f8e3575d6eac1e38b718810cb37f9ae5e. 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/USACF0810011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26c5973a8f9891698c7f82b8064e1ac9e9632de47b9df97fed64bf3c3d88d0c. 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/USACF0810012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391e431fb5d29942c507f8fa41f0e77da84b67701fd76a4a20ab9853d6ccde04. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/USACF0810013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22069295bf762b92ced0da210da89ca60c49b6d2bcf492b0dcefb5bebce1f44. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:37:56Z), 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/USACF0810014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6993c13999072ae94f4adf2b80546f2489f6b070e2393c2fb9e9b4b8a49ea0. 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/USACF0810015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc639f4c227a7917be1b99a1ade352b4dc60300ad231782d51aa9579ebc474020. 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/US75M1101763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19ffaf35f2f55b756e513ccffadd991f4178515492f59f11f6f1310e407ef57. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1101764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56c712cba1b936377ac4faf0c8f1691e767110c3e3ba786cec467db89afada3. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/US75M1101765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3f416741797b1ce816401306c6f953f1f007a3f453516841a18777d03adc51. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:33:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1101766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6936ee98568096159b2fb35505b366327638b455d04101ee7983c0a32b878bc. 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/US75M1101767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cf81dcf1a3476a29b2c3c2ea42b20f19c62da64023680c8b5b2a52056b802f. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/US75M1101768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9bba64030692f3ba1fecca4de4060aea47276d4b447c6ed9b41d13e9236d2e. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:45:35Z), 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/US75M1101769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f445b6ecc05b01a7f0ef76703ca3c0c4d60093418c23de6d7ed22728f643b9a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1101770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9eb4916baf629228926eed07f61fec096c0ad81dfda5c33e3ddcbef80731622. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/US75M1101771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7397487499bdff29506307a3307b381e6c13a625273e6be528eeb59119acf71f. 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/US75M1101772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9544ea672642d1c4560ae1b37b6dfba6513a7329b9c3f4e41e58ebd3541fb8e2. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:44:12Z), 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/US75M1101773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8178c1fba9b464d1a6353f8104ce38a651681c707c951a3600232e3c175576f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ac0b62e64d9bb72decdefe37f8d1c66cd71d04e546b44f21def103ce620b2a. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), 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/US75M1401833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72995508aade7a4889a7321b2a763a1f872b84fc8a415794b6db489b8bba6150. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:07:58Z), 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/US75M1401836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30482d7a4203a3ae03e21b9329d007773249f01d51a7c39446d7715243523740. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337d2963389dd3989f0007dd376013bd3544815d935bc1e485a7c64a46fd1a81. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6146bc2aafb5f6a9408461de14f29a63074892d9f136c63324d8ba1629a8a87c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083f783d8a736a4b0f0ea0792c6f5d83b61379227b597bfe2655390ae7d209de. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41776887ff2ddbbe3bfadf032a6abc248a00d881f31bdd51963cdf7e656c16ae. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/US75M1401841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8628824c5a2bedd9bdf0863f7f777292267e8fc3b639b45d2034a518a7be02fb. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/US75M1401842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5e7d2ec22bea520348c39278a9783420841ee679cd961237c5f97726972ee6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:49:52Z), 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/US75M1401843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f136e5628693e41e0f4330c8e539653eb4cf7ad3b6c3e5ac62ba323ae231b0f. 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/US75M1401844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc384eaf47673cf0344a9cd63b50d9f5b084f46331aa5d2ac8d7ee309b6a4a4ca. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US75M1401845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00a2f8c09f0e5286347c26e4ff2ebf63b5cbf72272ba51f2969357bc1f0ec94. 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/US75M1401846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15a091514e94b0653f1cdcadeca64dcaf1ec2561bd5309a1f97b3e50f4642f2. 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/US75M1401847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9e08492ad467c45c4b4440660afbedb15a0ae73af5306a9b19506f9e4ec848. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:06:44Z), 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/US4M31407428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc442fbfe30950e8c23cf794250018421372616cfedd84ecfe77f651526eec379. 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/US4M31407432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2fcdd32448af2a7de9903c17e23f4bd4cd2f616890a389c4ade57480b18169. 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/US4M31407433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6419b7d5923264b04fe8b5d06295ec5f23970455d3eccd235cf7565788b37482. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/US4M31407436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118600cfac788462a3179bc34d2b411f40f87caefd66619b5f5179bfdf8161ec. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00905347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c7619533e982d0acd2f09260a33d31b558bc4cf5b3fd5f643d74adc47d2ef0. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00905348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcf1ae4ea9a5572a307af99ece86fb64ea66120fb5675dc1a0c790653e7a900. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/FR5R00905349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444801228e63c7fc8b9f3d4b99fb4ce258565a6c427ba756aaf9a82d3c7b33bc. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FR5R00905350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948f0b945ccf96012ce0f176db71613dbe22e1bfb121ca00ff3cee6bd8ad0c77. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00905351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7062d50dd26e2d5f0378e95208179ad55c0d231578a308c81238e3f07d221663. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/FR5R00905352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986314d42fc1e8008858fff5ba8227713de24e84d8159bd13ff1ea24ed83c548. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00905353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b492ffecf795182e71884ff65ad824e8c966c497048f868f5c4402a2551bce1. 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/FR5R00905354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd743be6998916cf313bf9abb32bbf046d835cacf9408c8475ff635cf9bde88f0. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FR5R00905356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ae9f39c24adcb2579770f8863065dc5ddba6a5fd2e96f0ff10131fc97b987f. 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/FR5R00905357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6178b0ce657baf40b54fb264c03eeadfadf95208b0cf6bb5da57ca84a387576. 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/FR5R00905360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0c520fc6d1e66119f0ae2a688451c738135360d80dd2540917f94616989105. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FR5R00905362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80fdf6602fde6e66d53a4a5be707e21c64ac789eb919fb8c61c9bfde67521682. 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/US4M31407434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949b94116811275cdce90df30a93287edb12c21d679071c42cf8e10bba8a3a7e. 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/US4M31407437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d71a8dd345f2ee4388a9125694953e855e14081e399507fb67c9e770b9c41c. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US4M31507907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d19265a92db797e2d341270e7bdef4a1df1a03d342fb31b0b3e60120d77502. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US4M31407439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81da9d5761f3225df1ebe50ffa2c6976241fd58fe1af40e4f9eee6e915fcac91. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/US4M31608366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae224f9b7088dd0bf503aff0bc99e6f23ebd2bca9a0411503d0bf61d9632eb2. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4M31608367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27fcdfafd473e91dbd4ca5518b9f73e68e6c075483e462ee403a91c472a7d4a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4M31608368.
Battles of the Forgotten (Margee Rework)
Battles Of The Forgotten - Margee Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9095249c31f12aa423dc93589b151be00253b73ee4c88f5a7ecd576adb1ed7dc. 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/DKAZ72048901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c521a7d0f424693768fe529ce1576ef523a03b5b80ff5397e7da03b2456756. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:21:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802000812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4c425480025a0e2771aace79ff572f32cdc011d3a65abe190b538e49796784. 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/JPS802000813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6b5755bb506ad3a2ab8ba8835285140742151e9b9ebdc28ad260b461b9d055. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802000814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037cb345d328a95ad07b905eb3cf3081a8001cdaa1de3497a873ada8ada6692a. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802000815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e59c30c417609d8b7bad4f216414f0e398cb3bfffbd13d695dd9b7340aa042. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:47:09Z), 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/JPS802000817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1c0d9a83aa94b98b94e13f9101bb99035324f3867c1e78179538fd1a683a1b. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802000818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0109b9455d402d7340270f9c197e416592f66dec8011eb1f82f7999f31632ab4. 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/JPS802351945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca2183a0d4cfaea13150c2aa46481f0de6bbc3d75fa8a794723b9ecde7e49f7. 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/JPS802351946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8fdf09205d15bdf4a8f5cf2ce91121edaec232683b1bab7619af68c10a6310. 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/JPS802351947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcc43179417944d932f7bea24a57dcbf8ed7e591ba96e4ac3ec775c375d94c2. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/JPS802351948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d29d3ed48cb096eaf6e92c8d8b506c6dd13166188740a96121f90d829e2d0c. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802351949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02edd1789e332b8c9b454f92676a19a49eeea10a26092d3ec2f9fdc9660a51fb. 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/JPS802351950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0326998f15a4c30960c85a686e90a95b8fefbf596f02a011be38475b4fdc73a8. 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/JPS802351951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9cbcf74c3153b011e128c01138d379945e5fae486eb801fb0f2327cff685f8. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/JPS802351953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf3220bfc5d323fa4a1aa6fd9bb0ec79b5a21b183337a11725defd741b67bd3. 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/JP92J2500725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ae52095b7e1850e60bfdba6b33524fd363e696dedcf5534da6c525e1f72d55. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:03:11Z), 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/JP92J2500726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c28f5b315dbf38d4f0c8f3a462c0bf8679a237404023702c8e3bd44a538399e. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92J2500727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c969d98cd6fd7b038b1d2500c202210e523f839a9ee7748385a33437af525e2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:00:48Z), 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/JP92J2500728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfc59700d56cec609f1a0266dff198dff2d97f6534cd9801b60373359aabb3d. 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/JP92J2500729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b91001cef5893ecdf266bd11aaf81ee5ac144db616ea770be996d08827ff765. 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/JP92J2500730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe096ef9da60aeb3a3f42023ad488dfac6d1ef6eadfbd20936359924921630784. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92J2500731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a74bf7b03c8609990e0253eccd327b71c57f91976495e5a8a6c0a980cf65fc. 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/FR4EO1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6bfbecfa9def28a147150195328be34aa0c1c66f6017503b7e6095fec5cf90. 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/FR9W11002041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56efc9c412cf68f029fbd9605caa13fdf571c7a7a40aef2805e1f6d502102d81. 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/USRHD0530403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc0a89572255450623ff770f65a69d2c953d8cc1dcb1c8cad44b4f3b2ee6309. 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/USRHD0530405.
Sprout (The Soundtrack From The Surf Movie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bab2b4598c65400c5f7294f739ef5b49ca12c7de8182c19fc315c6efde855b4. 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/USMC60500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0365262bd46f1064193bab7d9621d1ffa1389aa34dcd7920d0e3526582fc6d5. 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/AUUM70500134.
For the Birds: The Birdsong Project, Vol. V
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee63f97a7f42fe05f0dc4f16290e936014d556489deaa033715d13d80ac4141. 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/QM7282247531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e3e15bd380c344c1718487606b91e64e822522654171bb8a306f68da3b1d71. 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/USUM71920714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9095249c31f12aa423dc93589b151be00253b73ee4c88f5a7ecd576adb1ed7dc. 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/DKAZ72048901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f74a59f490ceb70a99d3409dd9aaaac928873c1e6196195edf1d070e3f99622. 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/QZLBC2335593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15935bbd0327c0bfab8cf5a9df9396ec0d34c2d6784bed6f3fa7ec1638847b5. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/AUUM70500138.
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