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 0x663c646e0692d6d95c4558bd41c6c466f412809e446551c81c60ac0ff15ee15d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87c0bbf8-dfa5-461a-ae05-be5077a4a870.json and https://artists.proofprofile.net/proofs/artist/87c0bbf8-dfa5-461a-ae05-be5077a4a870.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 0x7fb5b4371222bc7601f89562bf5f14488a87d602e9429e48ce7a1b75a2e66260. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/USUL19900408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16f08c60f11776d42dcb702a82ed1c6c42ccbcd9d1746d9164c6824236d3cf1. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUL19900409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77398746461f7bf06be13702d8c541752b7b1e67e79abcccc0d32565a1d98e94. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:10:27Z), 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/USUL19900419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f4c10ef0af5e45e726d67486f9e018e827689a0c15c05a061d97808841b3fd. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:38:51Z), 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/USUL19900420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9762f829eb0e43cca85cafb7b8e7069a2717337e4b73cb1c5701a5c6b670cc7. 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/USUL19900421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ec1602bcb87a11af72d20fa5e4444c06e121c64971cebe0dab6312563f5a8a. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/USUL10110103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03066dd3b84c2e55e0fe1f720bc55a482f5604dd803d8c986b9d7b13cb255e77. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/USUL10110101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8ef93b8aec15d24f0e88c0ce1e94f7ef69616de23085647666c9b05b264314. 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/QM6DC1737450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb88c769455a69dbf6aac6dfd26e788ad7c0ed97c6060f8b3a2754fdd7587cb9. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QM6DC1737451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5de7ae4dcb2a8645f9e91351b10db5929ce1aff98645415d4495393603a3451. 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/QM6DC1737456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3f2eb38b99def60dff8efd6d2cd41338989214c8448a69dff6764eee0f6d62. 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/QM6DC1737473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7afb00855e9753e56ae61c414cd3fc0d9e89ab5250bca5295f7cbbdf1b7bf9e. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QM6DC1737476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce83b81d82d50dbcfd28122f6ee584355a27b58a702decff2dfd66c405ade709. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QM6DC1737477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419ad71209690ddb662cdb00ec254e47284e18b6d3e413cde3817ee4413f8414. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QM6DC1737478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7c8ef69a8c49a351cb12b72698c31fee2a5ab4d3ae9634fbbb52696ce3188e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:29:12Z), 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/QM6DC1737479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6092ff57690b681da6451f0401ec8f74113823d422be90be159e888ede65033a. 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/QM6DC1668776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314a44cf76a7d5d20a07481133e90215f139b24e025d8f96b1efe84278037f35. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QM6DC1668780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316bc4911efee908c1aed84e7ae05b8581321fd14e3d79650eaf13c6cc811c17. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/QM6DC1668781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d032c85ec6bf8b6ec0dc9a314eef8149f8b7d1411b6c3cb881e44387a33993. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:59:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7129e38c050b3b917953b732e76a9c182363b88a735234465204955ef4cd49a. 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/QM6DC1668785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69309edc7eb71ffec456087cda89024f16dba745ed681cbf5e4cfac5ff18cd87. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314a44cf76a7d5d20a07481133e90215f139b24e025d8f96b1efe84278037f35. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QM6DC1668780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d032c85ec6bf8b6ec0dc9a314eef8149f8b7d1411b6c3cb881e44387a33993. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c2859ff7fde6b452fcbe335c8b50b4e7bac40bdfa00c7eeb4c68f0af98dc2. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f409b7f5ae808afa29b03dfdd5a1c162b0f451ee07c951ba25cb51bf741827c. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM6DC1668717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f409b7f5ae808afa29b03dfdd5a1c162b0f451ee07c951ba25cb51bf741827c. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51fe39968052f502203c418ad327dc0275a810b7b767c89e4f70d22b1d166ae. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QM6DC1668719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe7422b7c879749a937fd140168512eb163d2eccac042178c4e3dfce66b447f. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM6DC1668721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2fcc22e6794559b021c4d4e86378b3bc3a5ceb713f33371866f65b2a43bc29. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1668727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe7422b7c879749a937fd140168512eb163d2eccac042178c4e3dfce66b447f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QM6DC1668721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2fcc22e6794559b021c4d4e86378b3bc3a5ceb713f33371866f65b2a43bc29. 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/QM6DC1668727.
Los Creadores Del HYPHY (Jai-Fi) [Edición Especial]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13419bcc23f3fc6eb22ac08aa88f37bf2e93e1fda9b7cfbfe9a3b40a09ebb96. 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/USZBG1113385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5f6890f7ae3581411eef9fdd4a234028a3990fd6cca96d43cb3924272a146d. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZBG1113387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e75144c1b9704bc6a7051e4471689d06ac65f71971f8a1ea4f8caa218e2eb5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:01:36Z), 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/QM6DC1668665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1780dc5d8c399725b48045b7033aa0ba9bbffffb8835bcbdd23752697a59f0. 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/QM6DC1668666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6518a8bde115be6340b45a1cc9654746fa6b722600d12ca3d7b42639b8a00554. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QM6DC1668677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d5ca8fc39a8e62542005991f144332ad465a56c2d4401bb8368d5cf15c8fa4. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:09:57Z), 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/QM6DC1737407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84f0631d8fff1fe30e95e6c7ac669a363e1470725e849b974cbec1b1fcc06ec. 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/USCGH1312071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e2a83ef042a38851921b8326035f6368bd9be45256b86e937364891465ca10. 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/USCGJ1398222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0952cc11c995f9ac5cd051d526bcd76568a1a064ddcdd392264deb38e3e4d2e5. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:09:29Z), 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/USCGJ1398223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b725c450af0bc25ee98d1973a60b8db0757d89b0b0a64c12856fa2e780839fe. 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/QM6DC1548488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15838d2aa4e7ee678127d83a3e738f8056be6c70f2925daa2611862c55e1ec9. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/QM6DC1549308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830d7d6cd512a092e6ffa74fb2706e76517529d8062c84d2415b673c54065384. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1865574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1428a800d6ed8f8f092b76224bc15d183390256765eb7198ca4d57d8aa4a5e4. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QM6DC1887977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a7d259be1796ba6113ec49b4aa1c9b623aeb71c54ca1d1e599c8d1e161c88f. 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/QM6DC1887985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1fde7235aee33a400e722c694f52de4f3dca2c1070c629b459019c9fce467d. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QM6DC1887987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b41cbf007f7a369bbdeb6c73b9b8fdff2fbee1fa3d181fdd90a72a04206cdf3. 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/QM6DC1909616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2b3a010a7549ec361e34e93e2e2637e6035b644eeefbe3a60508d9d1aba1c1. 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/QM6DC1909623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482dd2042876cda9d5c34f5f6f542af183ec0a34b0741adaf6166a26311fe0ba. 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/QM6DC1909624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64003bacc0005c115190e06c29500744ae68380dfe6e65029498d409dc067a7. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QM6DC1909629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de82f3194e23ccfd372a93aaa6aa1c7a7a5451e620a14526834adbc2bc8363e. 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/QM6DC1909620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985988b47b48ad49c633ecf1e55408dd7b0c5a2f996efa31068aa29de794634e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QM6DC1909621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050f0771232e7b7a0e2896574b6a358ea197a7ea3da5d59eebd34446f249d7f7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-21T08:56:46Z), 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/QM6DC2075507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe584f0511983c042002154ddc205e8f25911db2e205be017a2712d969e2b4e52. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:23:18Z), 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/QM6DC2094254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d9ea27637d21ba40a09c5be198ea405e5a99f8e3d35c46df33b37d91e59066. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QM6DC2094255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9b9220a3a39263f267bfd5a9b6c4e4266835c83a7979753c649c86e504a3fc. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QM6DC2094256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa069fa86460f9af31cdb5645e21311e1398492615791d980ad12bdf5538e0d17. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:28:33Z), 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/QM6DC2094257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89753bfe26c0ae79776a71a68968778afc34f6cfa676f77b2155d1eeef46ac1. 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/QM6DC2094258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0456b3f32f7e2e060b4b20d2986362600f38f26b3e139a37cb95bbb55da360. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QM6DC2094260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf407871a98359fb6c4f67b9c5dc7555036cf7ceb6c5e59bcdb4b46904e456bbc. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/QM6DC2094261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac6e5e9706d86f78993e32e59845dad7407af4a6d8e5fdd6f7e06bb0b3d2ef3. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:18:06Z), 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/QZNFJ2120077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7f83efb0f87a2a8bb343897442078289355f91f54d1a1939742bf047335b7d. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2120124.