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 0xebb8ab19da3e5e71b424fa5fd4795ea05e2de3905db5f5084e1c767681cc0d62. 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/304fed4e-384c-4c49-98b6-1b011d5fc806.json and https://artists.proofprofile.net/proofs/artist/304fed4e-384c-4c49-98b6-1b011d5fc806.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 0x7091430159f6d87c4cebc75671cc8d873387db37824650a3646af43b5f52711f. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/QZNWV2401828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe66c7ee68eafe2cd1182ac23ffeb7502209faef5bd3b4cfafb51ce85201674. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/QZNWR2454010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f45dbe0a327e9308a4a3cb2baf7952990e02a1edbceb74722d68e465bbc03b1. Chain 2 (Bitcoin): anchored in block 957661 (2026-07-12T05:37:10Z), 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/QZNWR2454011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d914b126e331aff564b129673f0d99c9267ccf3443308282495ddad2429e2bd. 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/QZNWR2454012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e18c91dc4bdba5e48217bd76294e8e6560518a7b9b134305ddd4ed9fe86eaf. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2454013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09759249f167228ddb583c2444f7b14fb162b2f1a6a952b22ac050e0d4643caf. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), 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/QZNWR2454014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa381e78165a2e61158dc94f3a9e8d74c54c2cbb1a5c1897077a4f744fcc85535. 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/QZNWR2454016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67363a4cf2030aea70e52c4a6884b2421d5e916a695088dc3b16ef715adcc6d1. 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/QZNWR2454017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6935a3a7e64979d18db95cc70f9ed89f2a269d44d0353f882c56995eab22e6ea. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/QZNWR2454019.
Alliance of Many | Paragon Commander Shepard
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa241b0a217c9d55d48859c0b5cecf54fc5d80a12b4c448cc7743704ca5a0ada8. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZNWT2468073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1aacccc9c8406a2950a506d127209217d65c5e3af3f3d4b87be77fc2bd3b3c. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2469909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabf74743af194499f8aebddfd0e1a17690786dfe2891e070cf9f47fb521d992. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZPLS2457132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec28bad3882443f6455c50c6831ef840324e679f4d367d375e39c518cfc2555. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/QZNWT2469511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2889ba244a2f9baf57b8d38b0aa5c81c1d30f67cce43aa66ff9d0d85a916d86. 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/QZPLS2457139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbe03f4fd674217ba4e8e4c00385ce45b01f81cc548cbe52a263c3aac5df587. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/QZNWX2402130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512c196c7ec3ba77a2ba9aab26374aa8a6a8e75ca1c19e0d9b4584c414ef5a25. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QZPLS2454849.
The Metal Ballad of Prince Aidan | Diablo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e4cebedda2a9190b0e0ced1a16a5f4ccfc7bafc90053ac85895cbab359d7d3. 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/QZPLS2457141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd692059566cfe09244195c9143bcf80cfc7645476caeeda830aa3bcab01beb61. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2455348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f31cc5d97583f85a5d22ba28c9d687307800395bc724e696faf26ebf21e1f1. Chain 2 (Bitcoin): anchored in block 957661 (2026-07-12T05:37:10Z), 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/QZNWR2455351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce97f8bdf266b0e12d346a1c0fab7121c84c81b7f560dc4e98779fe6501eda7. 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/QZNWR2449650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396c30481a9a3f2040dd6ae1bf923684b5bbf8e19baa47517841a5e510754fc0. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/QZNWR2449651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5335a0a0122c5f4ea7ada3465790e15292a3d4475971d62a62152b3c3b7742. 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/QZNWR2449652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3a97f2116c6878e57cc623e486f02aaf8cb90b089cf624c147ba5cdd42fd97. 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/QZNWR2449654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7a37ad03c3a2620664bced9627189e04c48a2017565543af1e2f95b8bfbd51. 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/QZNWR2449655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd85f924eb55a6b072857c18d7f24106a70540e51916399109dd7527ba167711. 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/QZNWR2449657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab3b55f116528543a5e2262015b0f448c771aea9eca41debd57471d8df0bd05. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZNWR2449659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f1b58e372476b13003a2fd3770157092f8d66148acf97635e4562cbffffcb0. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/QZNWR2449660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00c14e989c48305a437067d5d4d25bcf8cae3708574ee1021272ee0d5adb7d6. Chain 2 (Bitcoin): anchored in block 957658 (2026-07-12T05:03:28Z), 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/QZNWR2449661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeeed7ad4b9da59926afbc549bc1f515cbb2d08c3cb9f70f486e477c0ebac44e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2449662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddde63c5aa432d2c9e6235d2797d5e3159485baeb222b5d0c45c9be5ea62f3a. 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/QZNWR2449663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d380237ca87cac7224d75c3cca4489fcad5d0cd86d3cf06de8e811b875edf9. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/QZNWT2468065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19d552d833592dd7d57fa50a2a8ad4cbaa940f9be34b2c1a2d4d2ade1471c79. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/QZNWU2486817.
Decepticons, Transform and Horns Up! | Megatron
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e4256b799dce3d91b993469bdf4287eb5d2eff220bbdb7242914ff3da740a6. 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/QZNWW2444105.
For War’s Redemption | Death | Darksiders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe611e0ad75182a757be6e828382f9f5d538dbdc37e7d464c8c4196927c5b8233. 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/QZNWX2470496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67da66c6dad35f0dcdf721b7b42d5a90cb734724df9ac0357b49b24cc6da38f. 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/QZNWZ2480852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d10fdec6c3f22aba313994bdb309cf21fb89620def163ec607e13adc7582f99. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/QZPLR2416096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a62c6339cc93aa7d669cf3902a85acdfb40bf4054dc333d24c0e9a68789935. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52401107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5833b5ff2c2b260f70657078bfc92478547236bd43867f6d817aeb4a49eb3697. 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/QZTAS2453456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa229af57a40bbb144c5fcf1d015c05f4571140d21694c8f0763ba4dead718f0a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZTAT2499135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de56861606f0949aa3833cfc14a05360879dc9b14d4777cbcf6ba3c435d2fc5. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZTAU2460088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a1dfa95fa1dd77ff99e28e54497da864f4fdfc79f402cc0aa5741df4b63bc8. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZTAY2449604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900d0f29ac756489bdca97c8fb8144ebd25d5af160244d6d0914fdad7ac5a02f. 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/QZTAZ2481001.
Destroyer of Worlds | The Shredder (Dark Tyrant Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815010291920d5726431e5ee761a5bf655145f484684a975e848589511e10bee. 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/QZTB42430397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d4247cddf7f5f23b7de481e255674ae64e09f5a215fc65a07a5a41e6791df5. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/QZTB42494859.
Pure Perfection | Emperor's Children (What If?)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50205c85c97b2328939a6dd8e01fd024abcc79e28dceb0fe9ab9b9b177bc5d81. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZTB92492832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71167f5c547c88bb07325f107cb5dd8025070d65b6580c71d09cf77da7190ea. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2414700.
Brothers No More | Optimus Prime vs Megatron
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0669ead72dc46d09db599319a34f9c88c16a66f055d9769a71c2784f273f41bf. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZWFF2479704.
You'll Die in Glory | Lamenters (What If?)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9a9982c98051f793f7c24fb577c4afa20df0b8147eb78853f88e2d11617d81. 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/QZWFH2472542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa426b925129498f81feadb406df94eacb46ced5f7e7803a4c609c80abc4bdc00. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZWFK2427362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c342a728704c9419ab6516cb405f5fb7d56dc00d9ffee5fa3573eb276091e0. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZWFN2461955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7d7b155cc087373ee0d37ce6dbab5cefd75bf1408f6d4fb18027fad3d48b47. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZWFN2445471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21154ae7ca3d427241d489c645740889cb38923ea68c4cce5a8a238a28067be9. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZWFR2406051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66932c06741dd06ba8d60b78bdc4a9d6177934c288268c2f0cce205bb3b07f8f. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZWFS2449545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225cfe66c844096d440357c587aa537663e44b93ffb70ea70ee5ded38ded0da0. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZWFS2471195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849c9c38e110855756b3f011afd7d55fa0330f2fca235c40309f883fd294d9a4. 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/QZWFW2440094.
Devil's Eyes | The Ballad of Michael Myers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719598b3d8fd02ed41ae6ffe70c0b6d89038219a940c01cefcfc1be92a667e00. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZZ762432203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9d80c4e25d8abef79151b6b798415d07408096fb9ef51429c7903fa4d59417. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772456324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36273d484c85e65531e0bad2b0ed58e944d04233325129101f1b687a39e5f4b. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZZ7K2413245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e6cfb0d0b5d121b34f2dd9c0b9fa6d7ed8649be083f254b493df6e34a45845. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZZ7L2452727.
Lord of the Nazgûl | Witch-king of Angmar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b52f6bb4051260204e6d997df7c6541d3627ac8506dd7bcd6f5fa2bdc929bd2. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/QZZ7R2414555.
Stay Away | The Ballad of Jason Voorhees
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fbec4c89b4b5b5523b2084f1c9638aaa129fd2d6c5457b93bc7bc06882bf33. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZZ7X2428731.
12 Days of Necron Christmas | Trazyn Parody
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea3c3d447c89fde9531dfa4571bdd9728f3905d115e8ab869bbdf40ff51f8cd. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QT3EZ2407586.
Presents are Ready! | Optimus Prime Christmas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe91a29c607b3feb47db49ed514b092e05e99b28df5cc336cc1d68f079cf5075. 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/QT3F42441688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc186f26b5ac20cea284d4180719e2cb606fa3e07ea13983a1a71fb191a22b97f. 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/QZES92504894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9e9eef9444697da893fb72aa74bca5cad4caaf9b9e49ef44d6918f79f67639. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZHN92538772.
Courage and Honour (Non-AI Remake) | Ultramarines
Courage and Honour (Instrumental) | Ultramarines
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33316bfcdbafb88bba4b4ae55fa91f19177e39bfd90cb43a7018fab8ac8ebbb5. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZHNB2523847.
Crimson Guardians (Non-AI Remake) | Blood Angels
Crimson Guardians (Instrumental) | Blood Angels
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf9b68ce210ffea0b93fd01ddaed3c23d74df610acb35e20fbdb061c424b39a. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZK6M2523758.
Ocean's Breath (Non-AI Remake) | Edward Kenway
Excel of Unity (Parody) | Roboute Guilliman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43ec0655b890d9516c040c943e736bf27de59a2450b4b59a3624be33e32fae0. 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/QZMEM2568219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c3928ac6b073104a9e722d14c486000f9fe8e906aea80f51be4921bfceae05. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZMEN2586555.
Forged in Flame (Non-AI Remake) | Salamanders
Forged in Flame (Instrumental) | Salamanders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ee6b731d01cfc7b864e16f4b8b8e0d3673189836a52a57d467dbbe2a7e103a. 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/QZNWR2506026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ae53e50c8233377b860e1810fa15449cfc3699d26b97ef0344b06cfc38b89a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZNWT2588718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcc208309b0fe479be1b10834339e4a942eda1056bb584bde942d7f2caf9d1c. 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/QZNWZ2593711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7d88283c1dfa9a42c88fa682dde7d076aaaba12887493105408c525d297e76. 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/QZNWZ2593712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42e9b131c97904ad78320217707cf3982a1bb02274cd5c10084d04ebbabffe0. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZNWZ2593713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb8340fdd281e758a3b69dd3a5e707e7c00d7e2d2081b7da289fd01ecb87337. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZNWZ2593714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf386a5d9ec55e9518edcc26e07008286e1c2a32d766498b0fc00c5e63ef5d17. 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/QZNWZ2593715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3385b6560e1689ab79da329038fb5d85e731d29380cfbe10645cb4b4fe5e4fee. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZNWZ2593717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0225d17de3b84786d71729deb2d4ff32a7778bc86c22a75d259627aa4e72e36f. 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/QZWFM2539887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc39198c13aacc6558d6ff9092e399b3eddea5978d206362e61d0a1b842c3814. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZWFW2504400.
Retribution | Fulgrim Clone | Legion of the Damned
Knowledge Is Power (Remastered) | Blood Ravens
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2b294c39f4db69e5cc18889ee8b1096d7a9cbb1f1de3e33af2d220390a9ad1. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZZ7M2574818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b026525c598f65b3201d0056cfe4ec5cf8174fb572a35ec85ea340f79bf2d2. 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/QZZ7R2538856.
Necessary Destruction | Megatronus Prime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc11d0c07f3813b56ab508becee8165b051356e07dd4e8eb6f8e01e811a7e10. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7W2578474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a5b888f0036efe149060e8d389eac24a3daba990ba5faf88b89263d242a56c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2518122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd0cad2523fcf2202b8a768c1c9c5e4e003d50a1ffeb353a1fbc650908064b2. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QT3F22560309.
Iron Within (Remastered) | Iron Warriors
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1af933af6a03353dc1312ae3f48281a8e888bf60f0d578d06ad89e731d62a3a. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QT3F62557737.
Don't Fall Asleep | The Ballad of Freddy Krueger