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 0xcbf693787a4503018fe22079e121f23e426cbdc27c5ab68fd213b487f3ae9bcb. 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/e045ab24-9250-4d4e-8453-db69d9fdfda0.json and https://artists.proofprofile.net/proofs/artist/e045ab24-9250-4d4e-8453-db69d9fdfda0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930746ec771829760a2a9a58d63cb5b3b96a4cbc6b9bacc8208ae69ceaeb2ac9. 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/SGA151413002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a63b352ac02a6e804baed51e0f018100867741d8e6a42195b0e0626e2afb08. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGA151412001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766a5bcb619c7c62faba7f6d6fec21b1cf1f00d9010340f8d88daf844062f27c. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732274090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c9428fe9512fb87dcdadcac15d932c52087ca5645741d48835a084311bd0b9. 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/HKG732274195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420de8904af25b7c9deec59d9a633a789b0c198bd7555646fcd5641ebad59f7b. 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/TWA531400553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ead9b25364442f2ce89be3b32cdba556eeed97d135eacca0ed8b79faf945a23. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531400554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef36e683867545efa0f2d0e6f09711a11e646f69c737b93185073192416f9cf. 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/TWA531400555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8bebc333fb099b300bab5aabed69e826d79549af375c845aa4276897af8af3. 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/HKB120700580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8ab021f64b25b0513ca18166ef989a4d142f5ca6a1dc037b5e69e5e0f9a220. 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/HKB120700581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705b5868b4610803aeb0448167ebf5eeb5b6e90cbf1d48937f725491e47bb55e. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/HKB120700582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ac7be15b767088474576537c5151641ac110c593ed6900ce88427a65e68bb1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/HKB120700583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953693c8db294aa58510855773b8b8927433cbd198fd731d26cce70fba6046fb. 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/HKB120700584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b60ddd2082c6fdd7cc14d1e7d101adc3a021665bc23ef3007cd21c67a26b243. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/HKB120700586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1987d24a661d6edc5a60c9e4fa80612b9509c7eac59a4a7321685e85d40be8. 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/HKB120700587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe627f76d452c307efecd413fd38604230268ca49d6ade1dd86cbf4a5d5f87ff9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/HKB120700588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d0b789531d91f95dde650672c1a14861426879876b18ac5982dffc737a82b0. 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/HKB120700589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3883981356d7b35f3cadfbc84fc2dde825121928225a87c5034315a6a6b71f92. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TWB479308031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a992c091b0c007982006bbc929246c559a47704d14df91d7a64e9acfe121a88. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479308051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650a5e8c35f79a0ea583bdbd658b2d3f20a56768f43ccd6fa12fa0787831893f. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/TWB479308061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3261f32e8ef246f23fbff392d5603e404cd52874c19e8fea2ebf90806320658b. 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/TWB479308081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cd3bb2a592e9e964109fc79b96ab6dd8a3423c98293a39ae231614281b2653. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479308091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6050ff46cdc9f4b75fd06f080a445bf764b1845a6dc735a4ffd2a6d9e38fed. 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/TWB479308101.
Medley -情敵 /妳是我的唯一 / Kopi-O /姊姊走的那個下午 /傷心的人更傷心/人生如夢/我真的要走了/遺忘過去 - Unplugged版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd061f0fa45f3f1ea0aed0e9a90cad0c016d409577ed4ec8f22b0919051f90a35. 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/TWB479308111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba9d2aaf76bd431d73cdb9c01b5bec47e4e1cb60f92f73f52132e450fa029ee. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/TWB479408061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d5f617393a7c17fa99031ff0b73325f44ca4882f0cc4d545742468344c62e4. 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/TWB479615012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6c39989fc258362796f8f95b891edb33427d4ea504bb2eaacefe44e5e4b12f. Chain 2 (Bitcoin): anchored in block 957564 (2026-07-11T12:19:47Z), 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/TWB479615021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6362c5db67d14b374f4775dca6a42584e1f9206bf2cc13d357622ced879708f. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/TWB479508031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948ece9f6b932368a8de921446ccefafb44c5a572d5c0f948b0744539af8a60d. 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/TWB479628131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee045dfaf9db8f31b27fb4a801d540ee135260f67d2b82b3ee54b62c9269155. 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/TWB479524044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e64ceec08e6ca0b29c722aa67059189089eaf509ae6935872c6ff65a682618. 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/HKB120700590.
心不死 (電影[天若有情]主題曲)(廣東版)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbd108c04233e4499bd1ff7ff2c379ecd9749f19c0ea78faed9b8a1e78740dd. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/HKB120700592.
從未變改 (無線電視劇[一切從失蹤開始]主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4649a30f2ebb5fff0a9da08b584c33f265ffc21228420654c1edf6b908037a. 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/HKB120700593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ecf8eb827913fb009ea91fd4813edc8e1815eda3fff0c3f345b2ae32fc4e9a. 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/HKB120700647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d3a35c1ce7174f33fac820f543162a97e810a75b3c087286dcf44a40b293a6. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129626018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545ea7889388ccfea43b946dc3a45dc2f43ccbfca4654fc62f7c86fa1be17de0. 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/HKB120700585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf244c5d7c0555ce4bd66c4f796fb5d45ae10ff2045bd316854bf50965e7afe2d. 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/HKB129509018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3393221ac1208cff70d5e84bd019a4c43e845be3f685d85f520aa50af05def8d. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120700594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4649a30f2ebb5fff0a9da08b584c33f265ffc21228420654c1edf6b908037a. 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/HKB120700593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d86ed92c61a5a67315be022c294193d9e649136252562cdac494f3854efdff1. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120700653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ac7be15b767088474576537c5151641ac110c593ed6900ce88427a65e68bb1. 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/HKB120700583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953693c8db294aa58510855773b8b8927433cbd198fd731d26cce70fba6046fb. 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/HKB120700584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b60ddd2082c6fdd7cc14d1e7d101adc3a021665bc23ef3007cd21c67a26b243. 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/HKB120700586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483273d710e6a0abca2feee4dcac2d1a01fa52243d6d99aba6034d36af97becb. 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/HKB120700657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b9f9cb12e80e36b88fb277014a90c1331c9d92c785b654f081a47f2d6dfd059. 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/HKG732270616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab4f03cccec91583c91cce80e24b0e5c4f85a7ee4f72c875c2b955cd56c07bc. 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/SGA159603203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d24f858284f97f94e2dc7e207bb341a9dbc1a097f41c4aee5d16505a587ad0. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/TWB479709021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1147ad38a028c45d383d6b300162559baba98b8d784cd779ece97a6e50fc09. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479709071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da4f5255b433324c00eb553ca52ef9102f9e47c0a4000c524f7cfc6288356d0. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c35678c23251ad11c1e2e304e9b37e77f4c5d84e55ace6a6889c304a54aaaae. 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/HKB129700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40918ae6d8ba4ab07bb4d31ce356879f55046103b8a9722a74d8022040290001. 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/HKB129700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e0aecf80433565797fef87efec24f51f01b7941810f6584e695e78b4dae226. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HKB129700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8a57768e3a695efe7c5e87b260f9860f71daa2b5146bbbe5894342fbb8e876. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1df1ce9499567160cb9c9347eb26a9180f18ebb7c1b9457236269b84729cac. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HKB129700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6032f622ca37e3f0656d5f5eb7b5d7e0784989f661d1283f99658f76a3587afd. 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/HKB129700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38f2f1f0b80e9c78638a29edd8c28057a2d1be45b3f9e8930fe33c62df34799. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/HKB129700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5320db2d47f3954fb54af3a6b173fad0e7428b3b2d4deb839e89aa7269673b. 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/HKB129700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69206a215f4e57054f17d91c9f199b7e458882bbb874abdf1542a9e1f6508b64. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/HKB129700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06db3f166c40eab082a509f8b94b0ce67529d1b3286b61ca83824f8e3bc74151. 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/HKB129700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fb4e4be4c0750cd8d638bf78a1668e27d1bfaf6e514e3738d264e32e48c897. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/MYFR11411957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f557a638161f91f7fe8d841c11c5ba092d196cb6079338c68c523360ac51c8. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/TWB479914011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77741909fbc743fd1d191754803bb78406764281136fb8e0c2da3728e63306ef. 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/TWB479303011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354cc11854bf1409ea59591d84c94d76f5df812ebbd34cb7461cbd88f8e00455. 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/TWB479308041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fa78a0aa1ae4cc7683edf8e91683260d65a4172bea20710a89dfcf0ce9f6f2. 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/TWB479308011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6362c5db67d14b374f4775dca6a42584e1f9206bf2cc13d357622ced879708f. 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/TWB479508031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64160d4ea0d6b317073fa5a45f5ef6971042d427e9987fd27a109387f75b91d6. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/TWB479308071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3883981356d7b35f3cadfbc84fc2dde825121928225a87c5034315a6a6b71f92. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479308031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03510345170ae30119ba0ffb00d5dabc7fbe2284b33e8137b151864aab820850. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479508111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c6ca077ef1cd4dcfe7ebe0879d523e974a46757098d34330c0fef160a094d1. 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/TWB479408011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55c2c05906424b213d68041deca5b5af0d43b70d92c910e209978cc77621c8c. 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/TWB479524022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e6b560a5055fa03a35bf74bfe6fcad40ef061c128d305fc025c9b7b850ab8c. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/TWB479214011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb11b344c33df73f2f5e61450989e91110d53389be96035cde95c9aa99487f52. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB479314022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bcf629004232ff404dcec02fb0224ffb4e90da327a79787f1db11d35992204. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/TWC230010103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fba3727be30ed113922d5f23d3814d2bcdf97e1e469b977ad040820254b658d. 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/HKD251437201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b61f3ff4d9166efe3912bae9cabf71bf77c058fd63b9a0280fa7b318332200. 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/HKD251437213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306058d3c5bb881db5b6ff2c0e352049ec7b571b34e5bfbd2044bd038d22d5f4. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/HKD251437214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7cd54b4a0434c0f1aec686c18678e4e73e02621fde607626d614752648a312. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/HKD251437202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5f885b1734ee777788465e695b5fb9085d1051d3fc4f2f55bf4ab65a44088f. 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/HKD251437203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030011e8a6627ab028f5d348b2760960ebb9a5723cbf4d8b65204ee5914d2f8e. 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/HKD251437215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2c1ac5dab1e0245071079781201f4b9ceba5ff05955b0699fbd2601226dba2. 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/HKD251437204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007169f4f4c69c4088a42031ff7d2a7c210da3b72517607544909171b633bc4c. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/HKD251437216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f5ee6152506cb99a03b5a07587f5cd243bc2d59a24016ab8d3749dc198803f. 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/HKD251437217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1c5384d0feeb19bbd46d7bb812a29883351f37d4153b6f78220741b493a0be. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251437205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0785e18b1e27ffc7d6cf4abd5433baeab016cba0d4a153deb173b5ed6e08888. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/HKD251437206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5c1af4f88ab257be979124838407bc2824f5b48d18ae977cc4c1ec3393c908. 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/HKD251437218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea40fae9dd713777d957779f70e338d1da26c0264ba5620e3a889c8ef1040984. 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/HKD251437219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19afd5fce07618b78ab13cf5455b33a2828ea3a7b8b0861e895dc80baef30f18. 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/HKD251437207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb03937a95f5c7ed58850cd3ce6a552c261c2322c514f75cdafe540d1538e10. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/HKD251437220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790bf8cdb01b7944bc965c055eecadffa2aefd1b13ce8d96f0e26675b3fd109c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/HKD251437208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ce96bc950f124ee54d2ceb781a6a2587af0da248b805a119bfa2bd178bff3b. 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/HKD251437209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04998ce3f0a64af2a1acae2c570c40dfc457751063280bf678ab5177bb16a9d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/HKD251437221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2329b5f7f90fc151eb9c1fe748c366a9415c4df8c8f03dfffce994891df475d. 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/HKD251437222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd954bd4360a2b6338e6566ada171d1fa6bf0057270cd1c3dc00a636a4330b99a. 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/HKD251437210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd011e81b575ef1d2181282e57a17ff30e2670a901102bda24c38e54d74f03c23. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HKD251437211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874cbeb784ab41eb8edbbfca19011a2cff2e8099500feab16b744fb0424ae81b. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/HKD251437223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120634382b38b04ccbb525ce5ccd63b9be9283e79a83651376dcc6c48d898582. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/HKD251437224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa023de1dff3fff0ef4cd821fb389f48875e71d634b1062b7e8626a7c3a0837. 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/HKD251437212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfabef1c1f3e064ab80a75b7a4d7dfa237e16f44bb982be312badd7413256cab. 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/HKD251437225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e51d8f331d81093fa4181498d1332067bd9cb40ac7b5e747588d9808bca71d. 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/MYHY11604942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadba0be8e9a0669029f5375591ac5cbf476b264b60973fb157920b8e4fafd048. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX131800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e6a44baf5a87e42ba9ac0ab80f11320d3dfec779799a02a44b717706e06f8a. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/TWX131800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2ee14d12b46d475709aa14146f8464e1ab52cf606bcde7425a37125c74ffc0. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX131800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5311d3e8e32d6959b1ccc0473ee487fb53cb1db1140e570ed06463cba735fff. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TWX131800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722bd4a7c1eb2ef2aa8b6d6f9cd4ff8e679777ca5ee9e3751a3b0b2c893c78a0. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX131800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68653eb9884b0594b063cdf027a532b5b8639c2939fada677d5b62a56a89c74a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TWX131800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba542dc8beba2edb5941237074dd906e682582d8eed142a362f457842eb0e5c. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TWX131800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14d69d4fad9b88f0c1eba3cfcfcdcd9b21eccccab1e3204463655799a5bb313. 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/TWX131800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2d46d8e163e25946b94f783530c5d6d7ef3330b527d6ef8adcc4baf7f2432c. 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/MYHY11605856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406cd5a1960bf97aa4084cdbf48dcb662e7add573d57b3eb83c7b7371324d92c. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/HKG731802855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406cd5a1960bf97aa4084cdbf48dcb662e7add573d57b3eb83c7b7371324d92c. 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/HKG731802855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6156e51662a3e52967a2e836a6456c6a893a7e5d48762ea70a209043075c966. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/TWDL72103210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020bc58d64c0bd61b8a6cceae4f38b444a47e364c8c93a300dd33bc781cfe947. 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/TWDL72103211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d40b4929b59e07a1a41c4e88ec4d78a942f318c89bbab6818e20767ae7a915. 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/HKG732270450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc08a2294fe2575d9731514331566514d5ba208a804c775a811a84f27594b66. 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/TWA531504228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad8669ccb4ce5ca46934598f237e5c684ce14c79fa513bda67683cfbad04640. 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/HKG732278437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd7898cedd2cfdb730f170d514516cc98caacc2131e99f1c07973bf8b6f4415. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/HKG732270412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31c4ac6a5a00de5575f5403dba813b5807c091d0359b688bda0883e211ba881. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/HKG732270426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71549f452a51fd213ba23e92f1facd95ce616dd1e9b53d1394ba26b2a4cf75e6. 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/HKG732270430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1a8c3f873679bc28206e994d28ed29ba940f62966a084e65a0a6739fdfc3e5. 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/HKG732270401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c6ca077ef1cd4dcfe7ebe0879d523e974a46757098d34330c0fef160a094d1. 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/TWB479408011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8bebc333fb099b300bab5aabed69e826d79549af375c845aa4276897af8af3. 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/HKB120700580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194a4b3847eba936621cff05d1ef5bb8585d34699942e37b249b628f184395c4. 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/HKG732278447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0604dd965574340aecbd8365523c9b47b80bc1badcc02324d3ce15f342d9a421. 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/HKG732270413.