Maria Bamford (born September 3, 1970)Champion, Jared N.; Kunze, Peter C., eds. (2021). Taking a Stand: Contemporary US Stand-Up Comedians as Public Intellectuals. Jackson, MS: The University of Missi
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 0x761bf1021147aafe3a4ac68aae7b41b6f61332438385728c1d212cbf4287ed62. 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/b4a26c6f-a1ae-44df-b616-5a3eaf73d3fc.json and https://artists.proofprofile.net/proofs/artist/b4a26c6f-a1ae-44df-b616-5a3eaf73d3fc.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 0x18388003edde5702faf589789350ddda6eff835ba5db78316aa2ec2948cc3743. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/US2880401101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a16e282b90dc126e4e64012e25d3cb9f15f60967e9bb34d7c41b47a8cfbc1c. 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/US2880401104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3b53f87491511eda103dc13d1e2bf754ab0f095dd4a7beb990ad925517c2c3. 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/US2880401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78e1451854c60d9c20b7d3e63da3697992333e93f3218ab34ed2396fb01d3f5. 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/US2880401114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cc9e73e7a4ba23380f54b99355af83b72db4627e61579e6351184127af4e23. 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/US2880602903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7384c11f242cccc35bf5135a2fd90c0e2931976e5b72b187b46f36af55197409. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/US2880602905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d30a657e3fa684b967847c1f14de4e77c70e9f78184ed77ab99c545b07ddd7f. 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/US2880602906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed2723234141364239c6a13354febfa6711c050285ae203e7985d7acb99fb33. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/US2880602907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e14c6bf0f7d6e32d0ef89331fb2201a30f5437c344cb46d750eba8fa88bfbae. 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/US2880602910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d1c592281f46956b56226f3af8c8d23d48d24f669e643bc135b750bdab60ec. 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/US2880602917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2925ab11f365d395f42e0f4edf6281009b65bed816846532b6e70fdc6d3387. 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/US2880602918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ecbc13ca1af90122e4a556427ac271ff1b41d599c140efb9190b64239c439f. 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/US85P0975001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970b4b665e6c9bac86bbae3032563378bb5dc0b455120cc9e85e53349989b97c. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/US85P0975002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4953f9b2bf2389ebe568b80fc9b5c8cb62ecf2b20fd811908ceea2dd60e7868d. 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/US85P0975003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ad041df6a57c0ddcdf9d8dd3ab40bc2c4f34159447493f98b127bf29eea8d7. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/US85P0975004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87242b131a11f07e07bfcc3e1d077f1bb86be29803ad032888c566006462836. 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/US85P0975005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497c8200b03ff19982c720f13fe4bf4ca110a7419c9f4db3be23d1b559146a28. 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/US85P0975006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6bb0e3fdc5caf2d86856bc71eab52645a5b5bcc5e3fc3c68e0ba6fc620e972. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P0975008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16b8b7f879e9d48d4f3c212a7e433910a9eb592c41b0e3be8b8889abefc36f5. 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/US85P0975009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786b8bf709c1bbaeb9366cc04ec27eae3da9fcb1aa5b6931e6e41f6552e8e04f. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P0975010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f45401379ed6da28a150a93686525c9ab38ee322328cce24ab7194b55631ee8. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/US85P1317101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab22fa1b33e308f1a960ecd8f4b0408a02db453132b676b1e15897a0d1469b16. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/US85P1317102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069553c942a75988b91c1b3500ef80c5c87979bb858688e628e3093886a03642. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3b7b67f556c998ec0eab9b91ddd68757bc5dee9a88e29dc3f2fd916677204f. Chain 2 (Bitcoin): anchored in block 957644 (2026-07-12T03:18:52Z), 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/US85P1317104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cadef45e3e0585e84a3171fccb50333d07a0e9e548a3d81f1a37dc8717898d2. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5254c908121e19a255d5198e0466e019a64c797c72dcb44441e87265167c0bf. 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/US85P1317106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f8ba224e13932576d8dedd4773ab086a34f7a2c55e295389f0f6cb56fbeb8b. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-15T21:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde77dca2f4cdc10c71ab3071ce0dbdc50c8f2433babb8b65c6dddaa331f90903. Chain 2 (Bitcoin): anchored in block 957638 (2026-07-12T01:56:41Z), 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/US85P1317108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8e8428c21e0e5bfe054cd35721dbeeca27ab286a80c682ca48f6c16c6798f0. 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/US85P1317109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97621f3302273e330709f0771348a15e87d645f217ecf649c29bbaaba167de79. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28ccd0c85a4d616c355bdf33a43be32d9f6f05a3720040a84d9a8150318decc. 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/US85P1317111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6b25be1c497a3c53ad3f521ea037f5f2e69caa4c642f76479f77958796bfe0. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2072bbcf2a4cba5bf3719da06c45182d445b0bc8b409052cc01bd3d781786518. Chain 2 (Bitcoin): anchored in block 957647 (2026-07-12T03:57:41Z), 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/US85P1317113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463b4b13f61556a805a1a4f44921fe4828be2e010c16fcb4f93b3a0a278ff702. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/US85P1317114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f20551c100122118402c7d686e366273b23ffa7ab9d42aaffbb3ee8a2cd060a. 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/US85P1317116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9987fed35d900a4c4c9eef19ab7eb57fe7a73a1ba4f08aed60f088b5915385a2. 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/US85P1317117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5d39d1110cc9acec41a692b58a13fe6f1f2cee5da64328b8c874f77f048fe0. Chain 2 (Bitcoin): anchored in block 957647 (2026-07-12T03:57:41Z), 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/US85P1317118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abf3b71283d8bf9d8b1eed4ab41c71322893b982e779f6fd19cd67a830cf4b5. 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/US85P1317119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9927123382af338b50684a53ac0ce85f109efcc369ad7aa85e9cfdcaf56340. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55486591885c171fc308077d157519d385ae913405593ff326b139eee7c513d1. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5a92c9673d6b25e5bc832a86e5eb69e09381b5d22d238bb12cdf688b8bc53b. 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/US85P1317123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f19f5602a0091dca9c056969ad6d10f48d2ea8c116fb8930827196d7362012. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22313fe4a3d2a70890b9183dbe693c93b8da9db727395a172e4650e3bcec3b07. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1317125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ff6f1101f35c9f7946ce9ea51d06cf854158185a2f88e2f920d512b50c1ef5. 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/US85P1317126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed3afc7c4b8dde0d303196634854f4c7acc47758682223a6cc8097ec4d36ce1. 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/US85P1317127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d241047c20a9b5cbdd8fa155cc493d41443f000398672e82a7d099c8ed27df. 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/US85P1317128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251a6581943b0a447216cc24cd8e373a50fa27b080ff7e7725ac39577067784e. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/US85P1317129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaabfead9587503e6b184145d960282ec2ca5c2b680fd7752dd763ea06e2c8b5. 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/US85P1317130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702e41980e246591449097153243e43c86509dc1d1d474ade67d8ab135dcf7e6. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/US85P1317131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad809eb4d60e12f58ea2c9e0c451254157ebb3778306d38135fc72cc4a2b423. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/US85P1317132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd304b7e1690f8d8c2a1f39d08b27f829a96ee2fb45f1bdd7e2be4b232f11443. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/US85P1317133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5c75c0c1505acdf768f6ed52f083c3ff58e0f149698c54dd0609284b7e446f. 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/US85P1627701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7af2d09c395ab4d992569abef48e06d5a1978a02989cb7f59c2d80b8b66abde. 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/US85P1627702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b333c3a4aacd4cf12789d7806a593fc4b5fdfac2bf613e22af255008a833ec. Chain 2 (Bitcoin): anchored in block 957644 (2026-07-12T03:18:52Z), 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/US85P1627703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d31e295f174f18ee42babe4cbd4a8e30df5f1889481e14ef9885f1f64feaf15. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/US85P1627704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7aa8748841bf6eda65ffed14141589bbe4622442b6a51943c287ea7944b5681. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1627705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1600f8b019d2b558660d2321bc674db7b848543b27564f69d964fa3103292ae1. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1627706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a43d99e7ce7a80dbb763d0683fcd8138219a1d5106e5b110673fbd146cbd08. 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/US85P1627707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725b0153147d8e0f6581e6fb10c875ae105753ce8a65ac0963f9760a0bc3145f. 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/US85P1627708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd6a29e5c17080539e7f855918ed820e939c068ac4c8d16190ca5dde39482de. 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/US85P1627709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beddff051afdf9955dff35bb4b03d0bdde874ceba26ac0410639867554b199b. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1627710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ee1ce3bc3c0a7f337df97dbd4457d5d0577d78cb2ce0b8ce3b0035d56bb64f. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/US85P1627711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c094e1c3bf9eca99f482986a2ef223cb249efe8ad3ea2e35e73619a50c8c7e. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US85P1627712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9169b6bb690ccdac7970ef7179e9baaf3440fa8a7ca1b7c05a637adbbc9c347c. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/US85P1627713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610a33405fad729ab0ba4f1f3e372a8bfc7b2db5a861e586dac93938a84a558b. 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/US85P1627714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312ddb39183df44ca7ac453e0f678ef60a522d6ff827c0f66a5ceef5d09b1800. 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/US85P1627715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8a71609e1992bb2ac574f7862fabc0435da4be567a46ccaf8fdf4c880ceb83. 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/US85P1627716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d480fceaca001e7f00f16b40b8f16f7b004f85179bbc2e9dc4c4f45291fac3a. 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/QMJYX2077801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8ffafbd96a762ccffb19274df509e4f1b60ca4b48ceaf35e8b8431dd1e8667. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516042450cff01080391f57ac420c9cfbfb832f42b6a4ba23e185b767f88fcea. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d17d3e61c7d8a360b0a8e0bc5a9cb5a198c2ccbeb28eebc1f8b2b27f8443fd. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/QMJYX2077804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09814f3c9dc6033d9aa95096e37884ed85a474e1928fa4100d01bfd37f3716bb. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10819070c0d2733871a9fc9830a773c85be9f64e145e3093f6a23126b00c4df3. 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/QMJYX2077806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2716ee795c40cf49ee3e8ef84c75ed8234c8d6bf4e210b06afa5855010bbeac3. 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/QMJYX2077807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c3474b4a484c200b48816c4bf86c2599a0a009ecacdf05f720c18aea8e23d7. 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/QMJYX2077808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc835429a5b1d3f0b7a6389d6ce093747e7647eab22d47803e70f944fc160d440. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626cd47eeb1f431b38b8826760f5f06335b1c0a10c44a707ec303c38de2c53ca. 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/QMJYX2077810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a77d33d9b519ce9b60ff0a623f9d421b6d3648dd7e8416b35f197335226d42. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1aa236cf79988c83fdc9e567b354c847b98ed1db0512a513558c075be0370a4. 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/QMJYX2077812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4ef74ddd941c8632329b8b429c8f9cb1f152e770ed066763a3a90bdff98a1b. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2077813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11684cc827751f6079be97a7b4711f38419166a512a90753940572d9c0789887. 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/QMJYX2077814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc9e4acb816eaeebf2f0b2790d696eae08ef670354d2cedbce2dd25963c15a3. 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/QMJYX2077815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fbce5b13795fa969fe5d6505db7762cbe8fc2c651550d5dd3979e1d100f879. 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/QMJYX2077816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63521d515e8f46d455753266ca43915ec886f981afab478aca1ace7ef642599b. 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/QMJYX2077817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eaab05d24bd5db529515f42ea69077f02baba43fc20fbc4dd2f3aacd76cddb. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QMJYX2331401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9885bd0fb83258a4380f691cb681cf247c62d1694784126f40be5cffc26d8340. 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/QMJYX2331402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1443f8d8ce7a9184b0134358061b8471bfa9e7076fdadbda954f5a5af8b815b. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2331403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6994ec51e099484601406e4f573e948d72c6db208e69438cafb08f019c37d00c. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QMJYX2331404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a013a4e3147e883813d438e2c933af25fafc3a505ac0be0c0397f34b691ca3. 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/QMJYX2331405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9e54f3687ab440961a009c3b8ae5a45daccec10a5ec26a4f64fb20a1a4fc41. 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/QMJYX2331406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa9c34780dd20dd1d25d8f12d19565c7de73e679b26eb0ea292170a836847fd. 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/QMJYX2331407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13f3f84d4e8fbfa52bfa5a482b194fd38e2bfcc03fc9d5f98d9e32da2a50e7d. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/QMJYX2331408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6350cfeb83a5092a4b5039f36c37bb4492cb315e9c6419f51a8cbb6a04aaf24. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/QMJYX2331409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf77ad90b131c254468ffe67fd8493bd39b3ca4056f78374b386c10918357873. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2331410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18217a0ef4a075dc9026c42aa89d5d514c1fda10fc0b27c58b6042199a63746. 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/QMJYX2331411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51cce7214c8a8c68cc279feda7c769c3fa9504eb00deeb8fd62a22d61430cd8. 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/QMJYX2331412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e17e7c23f589ae8d46044221fd29cf774977fb7d16e6f1817a052cfd59361b5. 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/QMJYX2331413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa29bfaf47600e82f2d3b6a1cf4af46bf1bdf3955acec3878f3a9e49c9d24b0. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJYX2331414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef5cf21505053d78b8f2475c6d9825dca77a95979972740a2c4ae1174aed218. 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/US85P0753008.
Centaurworld: S2 (Soundtrack from the Netflix Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f1aa4637a9351a839e809022e045c81c673d06caf9d097bd66c82ab2011c6b. 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/QZ8BZ2100438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65c5289aa5ece3f178fedf3476034865b0c8bdcb6f912745e623f614ac7032e. 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/USYWT0700096.