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 0xf291933faab9520410ddc75c2e33d41071d0e73f781e5f6cccbb7f95e81009c7. Chain 2 (Bitcoin): anchored in block 953614 (2026-06-14T08:40:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/177f94f5-5f54-4efe-a610-020094b81f6e.json and https://artists.proofprofile.net/proofs/artist/177f94f5-5f54-4efe-a610-020094b81f6e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
To Find Connection (feat. Plastic Pet & Ari Liloia)
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 0xfe8ce375ec8ff3842f212f45fbdbc2b2e56953c05c16ff226b0a25595adc4a93. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEG931912364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1e362acafd0bb0b46f6ea253864e80a10465b715a774df16995303c77eb6ad. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZS632448575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d2b66f855498ee87276c99e4de2454a96456174a16ae0ed59fb028321e421f. 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/QZMHK2414173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba41002a5e13c3249133d542b38a8fea52338f4447af7c794b92367d997792a. 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/QZMHP2435345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652cb4bd8fc25e4377c41d834f2e5298717993800e8856c7429a07ea99ceb307. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QZMHK2295597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0b00c0d7d5a6333146b8b0e5e450e16aaa029d261515ddad90284cafab5560. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/QZMHN2238918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84c3592e3248922e60572c6745edbe510516cd875c191881055519828d7f8f8. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZMHL2279704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd01cae453eff426b1f15307d49b98f112964927c243c7624ee65efb59ef4b5d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZKDK2252282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd725cab56dc77642d5696d0596089a445032527edc79c28812ce115a9badb4c. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZS642330997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942d9b4d9932e358b416836e147707b6410017e8c00d0fac5d7aa5e4074416f9. 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/QM42K2390289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3bb56db64f63f7c04bd335faef502e7e65ab0815cfba98765b0d644b42b4c0. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZS632167787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d952e792b48cc7efc248e3f4062c556128d94cf1668ea4a272158663f866a9. 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/QZS642125001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f64b4ec69fef48b92abd06c1f9bfacd459d6ff37114c66433613605485cc74f. 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/QZS652184934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6053a702aaf770495bedbdb9fadf5851501337659a5370fddffa3b9f530b63c7. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QZPJ32190885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ad334c1c169a1a69fd87ff70cf7de2e4825116d95a65138111410ce79f9662. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/QZPJ32190886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25b7486419d85b851fc7b0ebdb408fd9792d54332b04981f4ff6a7e33ffc00b. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZPJ32190887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b24528ac134d2e2bfc9629a7ffbdd7a6705066cff3b21a58ddf908c4d396523. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZPJ32184731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619eee818a65d7f11f6cc3f923dd54bbe33c9aa78f3495217732a97d0a4ed473. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32174529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa540e9ba0de2d228d5dde3aafb2ff5a20caa4b24780de9e0912d2a13b33bec37. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/QZPJ32190888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07977e8eb105d437d52f2383227b04b441b98e4123112dfb5d8b003806dedd2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZPJ32190889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6b786eb99b250a824f73ae68882198790f48ebe19165e9bc9b4f98957b5bb5. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32190890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619eee818a65d7f11f6cc3f923dd54bbe33c9aa78f3495217732a97d0a4ed473. 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/QZPJ32174529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ca14a782ce193fe6da76e14e750cc958c6be4d4ce40d19df31abcbac1dbab5. 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/QZNWQ2296594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e1b9e8bf910b3f014276af773ad6572e804c6fd5ee8ef465b0d700c5e65d0b. 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/QZNWQ2296595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8971ea9d77e9a00c1d908b6b6416d31a6995a9f3cb3d4fa3784747faafe6e023. 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/QZNWQ2296596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd1ec0084f10942e27f102f99c2d71658e9115bd7c9702bf09675437351443d. 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/QZNWQ2296597.
tom morello guitar hero battle full version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf3eb8aac7b78d2ee032240de756fc3b550a48e7c672b33ccf1f6cede63bcf8. 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/QZNWQ2296598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa930dbbc6b384a2efcaa644b82d45fe0d148c8564faeafffb401c8f949f437f6. 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/QZNWQ2296599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64fe1e92b84dcea066b3f98cc925d8dd16b19850c87c8f07001e2bbf1f1dfb3. 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/QZNWQ2296600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1823c1873a8220b31cb2fd1cf117cff5c8a62d2db11933b1944597fa8dabc14. 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/QZNWQ2296601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2b6b4cbd50f194c42fffc74b035702d13b38b49195f0e293d3b6db0ab34845. 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/QZNWQ2296602.
making d****core solely because i get a dopamine hit from receiving soundcloud notifications
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591174e30720eb0690b7c58ceccf990a50dffbb6d11bc19661e0313a11f49a5c. 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/QZMEM2230188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c247947429f9f2baf8b363e07667db0339c136d93f33afd44a91bfd75328197. 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/QZNWQ2296603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a84bce2f6a554fe7f396ee89b4ac529602896dca9634b69f4d87d0d812ca065. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZNWQ2296604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14de3596d36499f5b3ebbc6f714f2e01f7f76b81842ba03082109ef6f3cbf31. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2296605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6a076ac9c2e1802382c5ba5c3081e18ecbdd120eeb73a66c478aa8aa227d61. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/QZNWQ2296606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2aa07ef6a730daa5caf738336a8a340beaedbad1f245f7d311c870353589921. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZMHK2400749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef784ec0386378fafe763bb3cfbe5e4724307865222e45b4ebbfc38d04757f1. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZS652481055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe5153383ad89b03c29b9d36e7d653de2dc2896766869c65b31f895db4155bc. 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/QZS642213448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cdff0e55510ac504b1739b2c5dedf39ac43fd424d7598154a07f8c6ec3f548. 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/QZS652232561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b219107cedfed85a0c29c10efa462bb8ce3e05d33869d34ec714480e6eb1dd. 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/QZWDD2499338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932e66449a8281d31f871f35df4b6b30efb4a12e8ea38579ef1d5b9b496a619e. 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/QZWDD2499341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199a86e2b42df35bc5fed1aa787ef433701e976ed0bbae61fa84200a87966dc0. 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/QZWDD2499350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3ca80e02c8b143636173ed01f77a4d044c75a99ccae170f572843153797b6e. 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/QZWDD2499353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb28c5b12491f937fa0751236487a2f48399d97318242118835df347c0dc677d. 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/QZWDD2499357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782c3aca3f8acfce36944453be96b78e287644c3fdcce6f96625419b920853c5. 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/QZWDD2499361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ade3dd74c1ac70d8c1b9b30c3c1d41c69e84db55c7af404111a037fe5df8a1. 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/QZWDD2499367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af5dec5c949c983768c73d8ad042b9d04e38a3b0646dbe96469233e7575f21f. 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/QZWDD2499368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da5229dec4c6d24e7d9baf86520709dc6af3b2eb0817734a3d669372908f7df. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2499371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce37b1f42a92eafb025ee7e7c4bb634ef7872139bb58d3e5c91cb2240f3139e. 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/QZWDD2499374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b810d7dbe5dbd9c5f66561b5ba7468316d75e170504d05f5c4a542163b9c3da. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZMHM2247795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7675acfc1f841f9a10cdde3d65cad6c289b135212586c551e5a8b58987b29ca. 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/QZS672408620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f23dc7076cc75fbd17d097ec30aa0d0bd1cba52b23d2e141b7e521a382204ba. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZPJ32435298.