Leal can refer to: People Abel Leal (1940–2019), Colombian baseball player Agapito Leal (1938-2023), American actor, known for Into the Homeland Alicia Leal (born 1957), Cuban visual artist Carlos Le
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 0x663e3cb18a461c2bdd2edcf2748cb0501cfda399942437a4be01652a8813548e. 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/7dfcda22-3b55-4bcf-b3bd-ee96e6e34978.json and https://artists.proofprofile.net/proofs/artist/7dfcda22-3b55-4bcf-b3bd-ee96e6e34978.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 0x232113e53d24d667e4e0b171ca9b31bd459887ced4196ffd012318a29103024f. 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/BC5LB2200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9787730541bb55d3140b9c7f88a7e31a27b3e13158a8c7d68f4eb4f4ea0979b. 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/BC5LB2200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a2fb118f7cc92af49490884cf349709b9549bd8d6c01cd2cc8847a4b54d692. 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/BC5LB2200095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090401c60531343021a418b68e0b8ff677b0e6d475b3af0777502ad4d146ab96. 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/BC5LB2200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da6ec3a0d8a2db67fb4934cf4ac2da162009773335943a45cb6024492f4ef9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC5LB2200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee776362efe4b00cdfd8280b0a1ab57bd635f2b2736fabb8fac413ba0d5cabd. 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/BC5LB2200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86db8f90939d3adf17374507c9ee9b92968cf5ddb367a1abed17cfb7ab2b32a3. 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/BC5LB2200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5362491c0eb3e3f91e7b2481859eb4999434bcd502bcbe72337cbda4aa0f672. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC5LB2200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc26b33ed619a60dd7e1dc42ae2b054e71f10bde02a94318d31c1044c91922f. 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/BC5LB2200103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d28bbb78760f9f2dd69fb3c1abca1e9f7fb759c2157cf9cbf34fed202b79ebc. 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/BX2972200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f275e3ecab8a918bec74d967d14b07a954435f173dca632ac4bce22e71babbb. 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/BX2972200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a10ac965a8c56cb765eccb7e8e48ff02592d16b98b717162e44a09877b96ffb. 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/BX2972200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fa0eab8a2ed0edbf194fb95e4003473dfb6c76e560fd9dd253aa5ea9c53def. 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/BXTHX1900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf09216c0469285640bc831cebb18372ec2687a737d6fddcee580fcd0f1175c1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTHX1900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8aec02105247a0af79d0a9a023fccc3ea07b023c375b60ac3fe97d5fb573e0b. 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/BXTHX1900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc8a94c1368dfc2417962668689f3ced936bf290afc402032d9503ce4d7d3e7. 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/BXTHX1900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe962d18792524ae1855cfa5596608f06d0e9404809397126b1bcdb59132d0310. 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/BXTHX1900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d43c8efb6782fb032e994eee006283744482af7fc6ca7f91cc0695f69a81ab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTHX1900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99324889015ec0c00b068eb7036eecd01f764c340b562c2c75e162f4b50b83c7. 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/US7VG1994834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3871a0d9813a648e7d510a4f970a07e0cb456a8f4d0691f449e2d88c1fe6207b. 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/BXTHX1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d2517e1855d2ebe1a009722ac9cdda124d77608a8bc2c060942a86b49e3c86. 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/BXTHX1900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7da389c022f982b31da60913c489b445cb8b0523f89d8450d7ab8fe05587a90. 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/BXTHX1900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa722baef633181cd51f0d1ddf9a5cb9665326cc1a23c48c9f24cf99e5fa2db96. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTHX1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34babf2c78ebaea715c914fa603c36a2b49fb29cecbcd3ee695bc15e454a8c8f. 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/BXTHX1900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122551e072f0a2e81290b3c8166f965f0015b4d2bd90d072153779d2f6914b04. 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/BXTHX1900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4854f9714e9d1d90bbe3dd032193c5bed3be0b9b4a49db5c8c75b3a2f71f3779. 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/BXTHX1800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b20bffae3c0a7d4717653ace0f36efd877e1eef082cd9fb0608b844f6b69c0. 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/BXTHX1800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f1c496d60e29cc41436f11ca72fb5b0e88581a811f33dac8244372c6936901. 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/BXTHX1800034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ac402270330e8388dba1169195b095d03391060308e4081dbe737d9c140398. 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/BXTHX1800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cc8deb8a92802b1cbb758d40c266adef085c82362efe0af639dc9999bc584b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTHX1800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7836c860709fa58076b644dbad1853be6014524a44c0d1402e20fd243f0f08. 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/BXTHX1800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb321d5a7ec3609e8ece339963f6e31a51e8efa87ed3f8c914c7c4eeb5a9fc8a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTHX1800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4eb94d035fbe1cecd76a0a6aca2564398ba8aa795d0cc5250c1b6b2758c86e. 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/BXTHX1800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cf1d64b191896d66b031f37c9d1175eba647eafebabffad5f61728d50e2321. 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/QZ5AB1802494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2858da8123457c7b64e838d2c9739b593059b4ad76d36f116835792127b659f7. 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/QZ5AB1802495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98254f179eb07f63881d35fd233365eabdfaf226045f978b245f7009685a81fb. 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/QZ5AB1802496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac3d32d93fb7950c83d04065cc8a74b0b44e6297994c665b00af13da98ddcd4. 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/QZ5AB1802497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a0c918fc9ff9b6421e4b6555c44d248c1c487b08d614ea61d99e7d5a57c802. 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/QZ5AB1802498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d57ba82ef668158ed290e5530170c2d77af48030394c6cae7acb667805ee293. 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/QZ5AB1802499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69fcdc1530f43796f166813dc89f607b5b757769c30e2df35a861c163f1170d. 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/QZ5AB1802500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f986b390f5df7e9afde36589b736393f8d564261748875d91acdfb9b9c054cb. 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/QZ5AB1802501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66da72b782d5c52e176d79b28accb93968682e382512a36eff478e2e84f38bde. 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/QZ5AB1802502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb897470f483e2001a72eb0da40cc65d6eb99a8e0c846a1a90e85b94519236bf. 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/QZ5AB1802503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7a11cd05610f9cb13073f97f26e26e281fc1668177ab23e732da53c13e2079. 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/QZ5AB1802504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad05fd34828564e39779505638f76834914fd8583a19b95b65ace491580da48f. 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/QZ5AB1802505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e46c7a5033598ba98002ff04a6dcd00f6a505e5552fbf3a9da7a23641ca10d5. 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/QZ5AB1802506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7187217319f6e3afb6b3bfe96a825cd3703d539fd4c1ee20224d8995e25dcb44. 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/US7VG1476685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a09328fb17ac7d70f31b4fb0d8b016c6ada9411b7b933b07d4d4cdb99fc3e2. 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/US7VG1476686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af4e4eefe2abf7d4d9b78d06672b9a7ca907923b8241adf7ece86036af08d80. 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/US7VG1476687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c0cc084d0f6f09e1bcd166dc39e35a519bf2b9fa075fbc3fd7a96642119c3a. 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/US7VG1476688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa112ab26e79196f6daab8646b9bd67790fe046fa5cb9484262565909754807. 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/US7VG1476689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b002a75de434d34f2c120bb65716fe862e5607b125a6db00eefe547cc918ca. 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/US7VG1476690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c30a3f48a68c66e02c86cb7ebca2da176df9b3f8882831857a313f88ee1ce2. 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/US7VG1476691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214fc395727c31d2852e524ff24233f6ce25de5f7a2af1a7ccb62805808fa95e. 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/US7VG1476692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bd36b625171acf4adfad029da74a36384b3872e1a745bf5b659ea51fdbb907. 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/US7VG1476693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef9ffee0393e299958c22d5195f093b54bd0680f51dae227f3c9d4c7e9becb4. 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/US7VG1476694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a78c151179258f319417b90ddcba590ad6730b829c3c377c48a5c34308e0b7. 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/US7VG1476695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab84fab44d1b3dc3d20f509aab14f0ddb007d6359115988a57bdd6e03652e2b. 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/US7VG1476696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57c5bcff7eee593ccb0ed8daf0bb0e33c27925a0ed75c109b8b7cbf0bcc0436. 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/US7VG1476697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4403216962b9654441c11f5bc249915e88fcc42f0757ad4ce4bee8e4b8c8d2fb. 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/US7VG1476698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d9b733c567631d8ea00070b7d11f9c9ce9027411c6710faffcb99ba3d10174. 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/US7VG1476699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97013f082641b3133d0b7bf79a928e57546135e421a1af656b11b3d7d4401136. 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/US7VG1476700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fb01b99882bfdb12c786dcfd7aac5df69311c66c5e1d65754ce5c3911a5a0f. 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/US7VG1476701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551ffe56ac1e6502763371b264416606935dd0aa48cb9acddfe1d71d907ae538. 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/US7VG1476702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f4d153de30015a2eda71d48fe01c7beba20184f032d668cc9e7aa045cdaf92. 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/US7VG1476703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e50a6f189ca1fdc8126fa60ff9149b24b69d171fe2d1f7b5f89fe5981f73ca7. 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/BX2972300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9787730541bb55d3140b9c7f88a7e31a27b3e13158a8c7d68f4eb4f4ea0979b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC5LB2200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da6ec3a0d8a2db67fb4934cf4ac2da162009773335943a45cb6024492f4ef9. 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/BC5LB2200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf241a88bfe234c1fca4e2b90010eb4eb9725e8d10cd40cdc7d467b4bb2cbd32. 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/BX2972200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac6be4fd0751c4bb1e9625af404753c99b1cba09ba63168193d7e6411446683. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/BX2972200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e8c01e569fd7fd4b64f6c69f38ee5c4993ef7fbb5ff2d4fb423b078791415c. 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/BX2972200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4251e7569ef4b3823b8713f94683992846eb0539a2b1fcaadd196f9d47e03bb5. 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/BX2972200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1058597d44412b9552b7ff741767e513f30ced5d04ef9f7d578afa248f3ffca5. 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/US7VG2114313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e38066b6382e33185fea872c1074f970bd998317245d4dc7d9ad534aa137467. 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/BX2972000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5caddc60e1270d5a2689f52cf0c163ff1ca968b8db4b4d40a2ae570a29651b33. 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/BX2972000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2861a6d25d84cc24657d8bf0543c440034a351841a3a1dc946e277c57903193. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2061602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3871a0d9813a648e7d510a4f970a07e0cb456a8f4d0691f449e2d88c1fe6207b. 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/BXTHX1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9674e4b3ce8d4613a20c37c285d178511763d60dd9df4f5a3088c28c1036a06. 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/QZ5AB1783463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3059f589131a5444d09e6b0548ca010729961e62b6cfa0aebd84d006dd7b292. 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/QZ5AB1603944.