A Killer's Confession is an American alternative metal band from Cleveland, Ohio formed in 2016 by former Mushroomhead vocalist Waylon Reavis. It also currently consists of bassist JP Cross and keyboa
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 0xaf5aa24da95a419a2821d97addddef5fbe9078b2f85cb47de6cdd2fe661aab0b. 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/72827026-4e45-41bd-afed-d5ffd7edfd4b.json and https://artists.proofprofile.net/proofs/artist/72827026-4e45-41bd-afed-d5ffd7edfd4b.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 0x6fb26bdea1f51f176b484f00621f23be8b502c62460f54337ec5e34cdbd03386. 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/QZNJW2096957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06193561f01749b36c93d87b9343272ab437c977574fb336b71a44bd78332623. 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/QZGLM2136336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d2d0d13d48fae12a67cfc1932f06b9c97b521fe4aaddfa49f3d166da8b7986. 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/QZGLS2187913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0e28e994b2947c2e953915d5dbda49f31fc9717c704bb63a865e52e1e35e11. 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/QZHZ32168815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4478f1ca20666a39cb8885594437ddcd4d14349be6da8502136436b2a5d785e0. 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/QZHZ52165278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a575644588d2658affdfa7cfe67fdd36c960d5a79e29a66dfaf70c0045d5922. 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/QZNJW2175459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb185f574dac7ddd483029858fa5f9ffe001222a76f616b7d17dcdd0474b3f1d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZHZ62159326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4aed34c3ce85f3cd84d40867892bd62abc5765618aa00e11c40a577a449563. 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/QZNJW2175053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32061ff56652a689407841f86ce8263b59b068df5ba2504f2c3239fca8385ca. 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/QZNJW2175461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491d4dfaaae873d7c16ff2fd5a75ca1bbdf95f7e1dcda173a0ef4ef4d3e47d91. 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/UKD2G1972101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d5ed934802fb7f6fbb64be425eebe97c01da786a090422225ba043417a2476. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKD2G1972102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd049627950e69af1494401ea37f4b0fd5aeac4bd20ad26fb4678a300a3246a16. 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/UKD2G1972103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac80768e89ae7f7e7ecf39152af78f1168ade9c421f40278e8d952ee57dbc9cf. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKD2G1972104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129ae0fa9ad8405e58f281a9938e01e332e559d698ca11ad30456755aeb7c743. 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/UKD2G1972105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f27f7bb2a89a4508532381e70d8e1428d81b49647402c4787bb8955364c05f. 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/UKD2G1972106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fe4f6eba95f282f581c71e42c0f4649437a1b3497c10c714e855fcf2a44f21. 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/UKD2G1972107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f6e1ef72667ed84bcc6283df4cf423e72d4dc96467b5f1d73920d518e25475. 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/UKD2G1972108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9855aa046504fec18b68ec8ba77d314fdced3642644abc038469458cb68483ba. 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/UKD2G1972109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23dd4356cd3648661228b7571db5fa03d8c440c4f9050c1fd7cfff18b81f54dd. 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/UKD2G1972110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35425b366dff30a832b77110420b0866a16a250badf27b407daa32a0e18ba84. 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/QMJFD1702001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644767de825fd985ef2ef7549c4a0e47686960cb8cd581b0a821917932c4b62a. 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/QMJFD1702003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913490dbc1780fae7522957aa907dbc52a9017c6c2fc04dc7259b3cf66e3c659. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJFD1702004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ebdcc249877deb661133e57c4d84481062deef0305f27a62aeee3a8cf26fe8. 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/QMJFD1702005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d8a35ee8f489b2e643d2bdf7dd1990df4a1dd5a1cc7427988c616a9bd5f126. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJFD1702006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8f8ad2d4f8d8095e104cd96f99354b1ddc2d3ac6099bf5a94f3fd363ae3f8c. 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/QMJFD1702007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3f22601c440db4070a688b4d6afcc00882e65cccbd67cb5fb43bc3af446950. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJFD1702008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5904a88aa8c9d623cea6510129ee9febbdf07ced109908de0489eedb81495719. 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/QMJFD1702009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb8218f7d85490c7d4c7f78c278bcffaf85f6f9dde7ef0b8f02c11fe0626436. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5ED2406068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe65e14d9a3f90ae82bc8e1f7e23d1893864c168a10ef9a7ded2eedd750d9548. 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/US5ED2405733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dfe1d9a6f9d5dc4a207f3eb92e4d14ec681140799853ccf4f8015f04f7d33f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/US5ED2405312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe65e14d9a3f90ae82bc8e1f7e23d1893864c168a10ef9a7ded2eedd750d9548. 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/US5ED2405733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dfe1d9a6f9d5dc4a207f3eb92e4d14ec681140799853ccf4f8015f04f7d33f. 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/US5ED2405312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dfe1d9a6f9d5dc4a207f3eb92e4d14ec681140799853ccf4f8015f04f7d33f. 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/US5ED2405312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53b4a8e0fe1b3a5eeb7b09d1b8ae59ea86934d59e89d16a3fc1abea600896da. 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/QZGLS2398883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c7308b694bcff2ad392c705d56b533557cea2a375e4096042223220c6ae64a. 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/QZ5AB2323301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35461f21be27619a4cf58ac1c91685310841ca45bb3567e9d72b74294969915b. 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/QZTPX2292703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372bb3d344bddc850013fefbe9022474ff22d35ec574cdc236fd319871f22355. 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/QZNJX2219161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcacc71faa063da2c617753fff9e9abf3efbfda70bcc9f831b7f1cf4e104bb47. 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/QZHZ52200332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b494e6377fb0f1b1193dd7851a850461d0c04a2ac6de8ca55e5656357dcc41. 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/QZGLS2213925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4aed34c3ce85f3cd84d40867892bd62abc5765618aa00e11c40a577a449563. 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/QZNJW2175053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb185f574dac7ddd483029858fa5f9ffe001222a76f616b7d17dcdd0474b3f1d. 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/QZHZ62159326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273b16af6337d7978ac666d64d09db708e8acd08221b40d88352e4aed73ef603. 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/QZMZ92114221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4478f1ca20666a39cb8885594437ddcd4d14349be6da8502136436b2a5d785e0. 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/QZHZ52165278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0e28e994b2947c2e953915d5dbda49f31fc9717c704bb63a865e52e1e35e11. 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/QZHZ32168815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d2d0d13d48fae12a67cfc1932f06b9c97b521fe4aaddfa49f3d166da8b7986. 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/QZGLS2187913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06193561f01749b36c93d87b9343272ab437c977574fb336b71a44bd78332623. 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/QZGLM2136336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ac65a71d166cb0d8ebc815ab9aefcb5eaaeed6012692317eca3ad12462d6bc. 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/TCAES2075319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a8b8b9a147e42249f299658471653085bf6783ec874925689cc3bcf75c3ad9. 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/TCADY1835317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d872ca0b19657c8cf06e1a95e4babff96f791852521a615217df0815202ab4. 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/TCADI1743948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b40ec27c0b204b2a0772764ab6904189fad627ed9b2287df6392d095c985602. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCADI1744128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53b4a8e0fe1b3a5eeb7b09d1b8ae59ea86934d59e89d16a3fc1abea600896da. 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/QZGLS2398883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53baaf083698f2f1fd14ea2a2b24dda0dfa63b83b6e6bb0303947b6569248387. 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/US5ED2406064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dfe1d9a6f9d5dc4a207f3eb92e4d14ec681140799853ccf4f8015f04f7d33f. 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/US5ED2405312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ea50c41f4111d25419e7e63b8bc880eae767ee9e7d788a40a23277ba14590e. 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/US5ED2406065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a86cb77b5eadcb767e3989d9db472955168b37009f18a1490f3ee77c543b8cf. 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/US5ED2406066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe65e14d9a3f90ae82bc8e1f7e23d1893864c168a10ef9a7ded2eedd750d9548. 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/US5ED2405733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30202c7368e96009f82e33fb3c981d867d8049ceef087e1f0e637370f9052c89. 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/US5ED2406067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb8218f7d85490c7d4c7f78c278bcffaf85f6f9dde7ef0b8f02c11fe0626436. 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/US5ED2406068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bad39ca5effcd954e47a524bbec7bb0a45f96dd40721e76dc586639a150cd08. 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/US5ED2406069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac7e44e7950b8a2a654d74749b454410dbb34a4f8eb1941ee9390897acc3ec6. 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/US5ED2406070.