Video Games Live (VGL) is a concert series created by Tommy Tallarico and Jack Wall. The concerts consist of segments of video game music performed by a live orchestra with video footage and synchroni
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 0xea0b6abc758da4e46c77cbf94d52542cd2e5bfbaa1b3a018c49593efb062185f. 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/d5623a1e-af64-4c91-b3b8-0e768c8b709c.json and https://artists.proofprofile.net/proofs/artist/d5623a1e-af64-4c91-b3b8-0e768c8b709c.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 0x2de24b7848a22c3242e5a053b58846abd3dc0b93dbe5be40b067a5fdbf31fcb8. 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/USUHZ1000001.
Civilization IV: Baba Yetu - Duet Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eee0afe033d4692ddd2c67e6fc01bb7b9468c989efec6394450313bacd516c1. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USUHZ1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcedbc9683a7e84ed3564c133416b4b8d1a96602276c4e0a6961fe75d67d8211. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUHZ1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc2701b7e023db44671804c0eb44322d29155e5d82e5c7274f7d335abb9fd9d. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:57:17Z), 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/USUHZ1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe068c6bfe099e1a32171d5e4204aae1826ac285cb2f136b6ad2d61b1a0101a51. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USUHZ1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d39d7c51f5307c68c35336cb6cd61dff0293c59fb087b4a4f852e3a6eea931. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:45:46Z), 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/USUHZ1000014.
Final Fantasy VII: One Winged Angel - Rock Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9355905c7619f369fa5a0220f4dc7ac011ae6f0196781594f0945e3dbc316c2f. 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/USUHZ1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fbcc6b994b62a1bbefe976c3a42885591ac03db81129fea81307dd82350d12. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:13:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1459700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8a8fae6801fdc35573bc245b4c35f95656d56bb0ad7d45a9773e0e659d5e05. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:47:57Z), 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/USCGH1459704.
Still Alive (Live!) [feat. Laura Intravia & Tommy Tallarico]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4075878d454aaaaf18d105e5c8f1a18836cb56b5f34ccb3fcd3924a3d5cb33c. 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/USCGH1459707.
League of Legends - The Challengers (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea0fabed287727bd8efd7c613a7aeddde1176d08d53d4aa436c5e182362eb97. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMAAK1518083.
Final Fantasy VI (Opera Aria Remix) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c275a1e06dbe6fbcb8b8f52cbf174c5654540e56b2310bed7dfae58a594710. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:40:32Z), 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/QMAAK1518084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb9908571bff37fb89e9726d6244be0e43614bc2e5c0ecfcb1a4ff44b52e037. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QMAAK1518085.
World of Warcraft - Magnificent Desolation (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a23ee11a8d1cc950fe934e65f463d36aa1b357eb97c302d0915c65a2b66a9b. 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/QMAAK1518086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3707b980cb7924a78ff4a9b0a241e5dceaf81660f27a55457a1dc71a0f84e58. 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/QMAAK1518091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fa962c46fd976948defe0e96a5eee5d5e426f5ab42d2b81d94dd71944da1ea. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMAAK1518092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b7eadfdf4c958bd8581e6637de1f96aedef81f45695146fdb863be4030d9df. 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/QMAAK1518093.
Through Time and Space: Chrono Piano Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c6d96a7864d43509944f82e577eda4a6ad5c0dde1e22c377c931d56a21dd39. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T14:01:57Z), 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/QMAAK1536917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b96003012f4c7911ab53e6a8830f738613391a616f99c4d7b6af1bc2c94adb. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:11:29Z), 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/QMAAK1536930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fec20ade4570eedb8cf1c6a5b64f7b9851b9a26582fa4ea2372359ce61bea6. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:03:28Z), 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/QMAAK1536933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cf19cf1a26d87bbd9963e8ff97d26945cf7c7d94045c35b00f041ee39e8029. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:52:39Z), 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/USHM21548068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124b801a6611839ab02fe80b2e5cb3474bdc96a9b420f7b9271cd1b7bf090816. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/USHM21548069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d92381d401f76d4c623764ea0b143d57fa3c979679e453c46b98ca12795c18f. 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/USHM21548072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c19b5a2cd1951597c66c346dbcffa2e449f598e833c0cd7582e0027b2790ed. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USHM21548073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17784a50c41c60adc0751f6fee876a2c9247ee4b7e82ee45af9bdde44cee29ef. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T17:43:10Z), 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/USHM21548074.
World of Warcraft - Malach, Angel Messenger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bc772858d64cfc193d8f375b2cc47e98490c3c43c6a9a6b44d33f6d554cd5c. 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/USHM21655473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b347094dab41b64ed024c2b929d89862ec21ff1fcb159e7a300e4b97ad98c6a. 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/USHM21655475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b170d35b56baa4743f34cd67fef7e5dd986ef5eb5e0f204c5d2d6d5c62a7ddb. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:41:27Z), 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/USHM21655479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecb4fb90b2581c30a672151634e0f77e220bee843ff79f691a891910d92a9f9. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:38:51Z), 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/USHM21655480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf94c4d8e65701646deea2072ad41c7ef3362da8501ea31547b6da5344a8770. 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/USHM21655483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17df539c9b0b1ac12156d13df707211382d8b30610f44f85b52b186d4b954651. 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/USHM21667233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17a4b3fb9bd11ce01ad56de1f74d37bb1652a72ee26f5c6a6cf5611bc29cf91. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/USHM21667235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89031fe37711aaf870b3bd2a0f0e30b4ea545d65e1635535317e7567173b83eb. 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/USHM21667236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf362cb558233ebbc9453d1303a2c22504932d7d30a31e2e4a7fba6cdb488c9a7. 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/USHM21667239.
The Legend of Zelda - Breath of the Wild Trailer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb969bc21bd818efaec6e56f7a2257c0720c883575341d8da446f5fd754642662. 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/USL4Q1881739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84711fe74d0a8217566f9065dd8b003356a9fba0da1251c371e8f2a61b02a6bd. 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/USL4Q1881740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc278b75477212594b54ae46cf28d4d51a9ab4a00c5592e048968466744ecf232. 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/USL4Q1881741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e58245ed230f21f6ddf4ed9ec5e987610797ba084dda8af67c4b555dca63fe. 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/USL4Q1881742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78963e67a45dcdfc5e1bbe257a77b2bde0dfa6e1c7eace13f3f825efe2790547. 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/USL4Q1881743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9bea9f9f0d00e1e4341aa0b2e7fddb1825bc9473a379684c1761d6cf0d9a8c. 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/USL4Q1881744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ac07733bbba42bc280568649622fed3f8a5ac3d268374ceaf5fa038a03bbf7. 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/USL4Q1881746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821605116a24a02ddbf7396ab08b1332e865fd35fb17add7a7d31556ff79ae82. 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/USL4Q1881747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9987cbf38e59afa16929b702ae7d9fb5119c3389ac36ae8204b3166ceb24009. 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/USL4Q1881748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206e54b3cee7b6b711f026c0ac630a04af2c4217c35fbbcec92385af70b67d6d. 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/USL4Q1881749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06eccf38644d7671fd80b4a8989f12bafa19377f23d43fdea3904fee52bd6580. 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/USL4Q1881750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab039dea7ad8bc72b73b41888fd615f257e041c3b3a1049851ead57f78859952. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1881745.
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 0x345b47632c0e78863418c6a6406c0a21a4dee895624420b1f1c7c42fde2a1fba. 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/USCGH1916377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8888d869cadb109baec8c62d82504188f0f8d8507966a1108df9d95f127635d2. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:56:49Z), 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/USCGH1916378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91bfe6887e17a8154708ec281fcbdff35775bc6102bec8e5d3fa39761a08ab1. 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/USCGH1916379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdae0a77bd8303026f451a6e9c49e7cce6334c4fbe743cd6325201eed892937. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/USCGH1916380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbc794ff07bbd561183292cebd8ce3e334fb81a1ba288585b260631a820afb4. 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/USCGH1916382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb547bd5b4ec9f8b2aeb7ec1e87a001398bc3f290f89b03034fbd20bd651d29. 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/USCGH1916383.
Chrono Trigger & Chrono Cross (Live from Paris)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f9ae37105739dd2ea832193ae008e718889de407686c88ef5875daa3dfbcd6. 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/USCGH1916384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd4e8eace333b3e2c5b05ba301f5114f6aee6028bd9952ecb27c44011f237db. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:28:10Z), 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/USCGH1916386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b7e0550fe87e4441a4e52a00c9beb0f62cfac192bbbd1e500f72b44278a1aa. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:05:06Z), 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/USCGH1916387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d1695db2d637cc8ee071cee5a9b6c39672e884f51fea878bcaba1590185692. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:55:39Z), 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/USCGH1916392.
Pokémon Theme (TheFatRat Remix) [feat. Jason Paige]