My Little Airport (stylized as my little airport) is a Hong Kong–based indie pop band. They are distinguished by the outspoken political lyrics and distinctive local flavor of their songs, many of whi
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 0x7cd63f1aefda3de8523ba02d6499867c61c09cbb4e0586f4f06b27d18e363f5c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d9da912-bc8e-46ba-8f3b-8afaa46411bd.json and https://artists.proofprofile.net/proofs/artist/9d9da912-bc8e-46ba-8f3b-8afaa46411bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Ok Thing to Do On Sunday Is to Toddle in the Zoo 在動物園散步才是正經事
Zai Dong Wu Yuan San Bu Cai Shi Zheng Jing Shi
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 0xa507f512280ae31a76ee0d54853dbc5b7571686b55ad4a019db3de6abd570063. Chain 2 (Bitcoin): anchored in block 957638 (2026-07-12T01:56:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20990480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e3a9c4f3f01eae7bbdaf934e96a6dc556149dd106d57e4c73a29a4b67eb164. Chain 2 (Bitcoin): anchored in block 957633 (2026-07-12T00:19:47Z), 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/USHM20990481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8da6fb51fbdbe5860d75c6926316dc0575cdc5734a05a23b64dbcf3ea0617c6. Chain 2 (Bitcoin): anchored in block 957632 (2026-07-12T00:10:15Z), 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/USHM20990483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0adab7df44e71ead6a689fd9117e647f172d117549ace9980f5002590b4d0c. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20990485.
我們在炎熱與抑鬱的夏天，無法停止抽煙 We Can't Stop Smoking in the Vicious and Blue Summer
我們在炎熱與抑鬱的夏天，無法停止抽煙
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d95e589ebc0afb1ac0e37496af94ced9da0af695c840d66e0198c2d572d09d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:16:02Z), 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/USHM20990498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991bdddd16ee0c329c5cf15078571be1527955f61986a6634a81a53b1644f2c5. Chain 2 (Bitcoin): anchored in block 957640 (2026-07-12T02:27:45Z), 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/USHM20990502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc580d1265c4aeea00ad2104da6ddecac15de555896573c14143d40bf1e680ac9. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USHM20990503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9807d15615b7614d6479aa361a9105e1f481cb0fd581a94967edb61f4bff763d. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/USHM20990504.
Wo Men Zai Yan Re Yu Yi Yu De Xia Tian ，Mo Fa Ting Zhi Chou Yan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4726fd02e560c9e6faffac28871f03c25dcdf3e85e4f9c04cbb92b9e6c16fd9. 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/USHM81098639.
Poetics - Something Between Montparnasse and Mongkok
Poetics - Something Between Montparnasse and Mongkok 介乎法國興旺角的詩意
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aa7e4b747d1d70e75444d480b14d214cb2763d1fa1a40d23b08b5ad9269a42. Chain 2 (Bitcoin): anchored in block 957625 (2026-07-11T23:15:09Z), 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/GBSMU2029958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806781df96c1d0a83f9e5c8405472488e8cb6100132428b1e91bfe1e37cc99ee. Chain 2 (Bitcoin): anchored in block 957634 (2026-07-12T00:26:43Z), 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/GBSMU2029961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb24684f1db789395219a03ed2dcd2c11dd811a1da8466cbb4946aaf58cfe3f. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USX9P1209202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5761f5590ae87a99968571c11a598e37d81da55331a0ef167b9d80b91c1b19. 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/USX9P1209207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f74e71f0e01be0c9a8dab8d5115d06edd0d3bbacf4f460fa29ce8bd8d24e72. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:06:07Z), 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/USX9P1209214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23204a36a04af7368064ce6ee2b2cfe55e591eb4fff231a72c115ad2e547b6cf. 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/GBSMU1839823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb386728c10b405a7270cf21fbafcb443faf0cd21a532d9a2fa99c95a2dfb28. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/GX3HH2269724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d976944059b53388860b7335b2f58c0a3d40f0d272a4b1dee8b03ad94224e0d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820224d04c85487b16a778bf0b9a7d15e6dfc4ddfd372be17824f9c371e5ab65. 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/GX3HH2269728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e786430d656dfd2cfb5b5b15c460b024863a7f7acc792f04acbfecfbad0356f. Chain 2 (Bitcoin): anchored in block 957629 (2026-07-11T23:44:46Z), 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/GX3HH2269730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37425965bcb37baca040b47978ab336f1470ec0e0b1392540e9123f5c3bdf27. Chain 2 (Bitcoin): anchored in block 957625 (2026-07-11T23:15:09Z), 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/GX3HH2269731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8aaf21981058c9df90504bc0e3891ec04b5e74bd80382a6e87118ead3b25b9. Chain 2 (Bitcoin): anchored in block 957634 (2026-07-12T00:26:43Z), 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/GX3HH2269732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49384368707c578fe9c793cace688fa8dc69bbfc2af1f3c9495369b48c4feb9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3597a84ed26cd062b10a9cbf6d16288afd879f3a398fbf571369f58715d4e5d9. Chain 2 (Bitcoin): anchored in block 957629 (2026-07-11T23:44:46Z), 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/GX3HH2269734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a22c7498240b8623be8e01ba96744113c41dd27f8bd35af5685bc613c7c5cd. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/GX3HH2269738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42553808db50d587bae467fe16f9028a3af5e21d8c1d8a3342fa46258a6a6d05. Chain 2 (Bitcoin): anchored in block 957633 (2026-07-12T00:19:47Z), 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/GX3HH2269739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7746d8818f3b9a1606695caa14484a0e23fb7e2949438603d36ac8dd08eebb74. Chain 2 (Bitcoin): anchored in block 957558 (2026-07-11T11:36:38Z), 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/GX38U2176846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c7ef968d6481cff14d0777629e546f55c4bc61872ca263d3c37c08e03fb783. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/GX3HH2269770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8ffb2def9fda6b193c8b529d4d78e5cf6ac7426a0a3845d6f75759ff47538b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:07:50Z), 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/GX3HH2269771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4eab7a4d1fa6e247cde44a52dbd04832d574ec92e8db2eeaf52594f910327c. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f49e10acfbb993af9d852cd78e6611b7561923eea001d8978f9d0cb1db0a7f9. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GX3HH2269774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073535784022411c403dd63276039821e0a666121073a1f9270a256c9131cb78. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GX3HH2269775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a61032558b769eb9dbcfe1fa84e03b78c467b7838092c0cf83f2fd41c8f9e7. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a9316c9dc166488c89f31df4256afc94aa00e10c5cd185b4e71b88324487e0. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GX3HH2269780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857554570dbf84587086b3e5b226e94e0d3034a297ce14c547cfcb1597e59901. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:41:02Z), 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/GX3HH2269805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e84d517460fe70e2f46afa639e0e4ad0f40dce981d5fa39ffee1283ee91da9d. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:26:40Z), 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/GX3HH2269806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2169ec69fb3596f613450e58c2713f5fae3cad4d7f1fe7092c08ab262555d883. 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/GX3HH2269807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5d444c3e6b71003e8e60366ea38f77738419d9aa2108d01a5474006e7f19ff. 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/GX3HH2269808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3922af39061d00690c63010a18b3062ae3e8f82afd691f807ed9afcb4f7c1fd. 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/GX3HH2269809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97139d7012ab332e48739135666ee0ad915bed11c0b940a741b5e262775aff0e. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e1035a20aae5882ec6efc3175daf57f4e5d205bcec82925343805ff56a14bf. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/GX3HH2269811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9f634f95879b24fc02067125bb1a26176ee8dc41591047ed2392b21210ce15. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4d18eb7307121d7920d97d211fec06417c39c2bee771ffbea19d6a86bb4d6c. Chain 2 (Bitcoin): anchored in block 957616 (2026-07-11T21:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f30d9ed80cb83595538ab0ce8249a306a15ba087055155e18cd14efe17b20b. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GX3HH2269814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832efc6a8eec3462c5fec85a04ceee5bb2338c22379379e66e122f2ad9562095. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:06:20Z), 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/GX3HH2269815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9203bf487408e7ba1da75a0eec9bb0096a3735dcefa6d424246fd3b37bf2d20. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2269821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda66f069167937e328ed4f305f96f9d824615bb7f4a8dd306949cdba18bfc57. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GX3HH2269822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1fb3c6381fbb0a38a497c825f444b414486d127ad61d7ea8810842d5849577. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:24:44Z), 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/GX3HH2269823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e375c9473027acc7b4df8c97e681b69a7d9e2c3467eda3fc289a86fcf80d9e. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2309624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8197825d9533fc21253f0069d66e03e38874f86e070c7fdd437be61ee0a6f7. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2322257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f187c10ddfefc7bf149bfc5eb006c277a1b052f253de9867bebef6232c91b5. 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/GX38U2354483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e346ab241bfc366afbd628ceed323adb2da9114390a8cb294d9abfdf2c1157. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2302913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0312cc8400e43f2e7e9a868866efdc2d18914ae503054cf454de5ca2f7184ff. Chain 2 (Bitcoin): anchored in block 957633 (2026-07-12T00:19:47Z), 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/GX38U2330575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47384a32a3b282f7adb3a9f037d55a09ff6837cfc808970afae62a5cc8349e4a. Chain 2 (Bitcoin): anchored in block 957625 (2026-07-11T23:15:09Z), 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/GX38U2382097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a850466a708ae9cdc2d71bde2ddcd59db91aad47d9f45f58631f5d4003a3f5. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2336675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd452bff31b56af73a6182c4d0cdb371319d6430bb497630ec466c899a185c27b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GX38U2397389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c35fbf5e5c64c42b98a910d97970dd9069e49685d655013437d2f0abb9548d7. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2356221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b1834c85a49c848d16d5710e387e8388f9a79f02bb52ed1bcc67d60f2e49f9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2321960.
Edward, had you ever thought that the end of the world would come on 20.9.01? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa73be48abe304cf6ce86124e1f76c45b8ed6400181223f17580aae4a79a5a5. 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/GX38U2350678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49c01f135845c38558d523b465f794283dd4b254a4ed04796a343dedeab8c9b. Chain 2 (Bitcoin): anchored in block 957629 (2026-07-11T23:44:46Z), 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/GX38U2363368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5e2f989c9a22e5876451e23f6f22b79f7f43c28f37a56bd26d75bdfc6cd427. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:22:32Z), 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/GX38U2366092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a1a15b140243f4aad720980fe3e83b1e2215f1002b809c4fad6af506f8336c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:30:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2327794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4d852de475639395f9dae775fa8a75bc2c1b119817636a4ae26fd3decbdc01. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GX38U2356284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849ccd2b03ac2cd5e3c2bbfd9908b92736ae9fe86445ef0482e0e7bc31b377e4. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/GX38U2385415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780d2977632859b507485ca64aa9203b9e39f02cf1a194efde10d92d95b02bf2. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2315659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e75a74a90f2872a41611d6b723ee953b6864a5efd222f4ce601a673e994af85. 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/GX38U2350020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2411d40cb041e9fc784a595c03c187cbffa0af49d0e46bd4cffd68998aaae6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:37:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2398557.
你告訴我一個昆德拉的故事 (sorry, the same old story) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3035196496cc5bbbbf935a49a9db13d590b801426cd291a9b8e3deafdc417d3e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600873.
Edward, Had You Ever Thought That The End Of The World Would Come On 20.9.01?
Space Escapade - Unit 1 (Destination: Pluto Sector 68)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37eb2844897df76e5ca00348df0ab3e55bc69b4c0cfe68bafe87888fb246bb8. 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/ES6641100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8415849389ca11ab351454fb27f728769315caed3c3474e30c05a796e6b013. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ961901007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb433bc205eab27d85769581299cbc01e12c83b7a35ba3d0699c9870bbc4a661. 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/GX8KD2354069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3035196496cc5bbbbf935a49a9db13d590b801426cd291a9b8e3deafdc417d3e. 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/HKUM71600873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a21528cc416303547386cd78656bc1ef496735cb25e395d78e98c7a344ea82. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USCGJ1331607.
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 0x8aea311de54f505905b99490eaa67d171320db99d27d67bfa681f7349fdc6dfa. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1331609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada1f045d54682a43cc60617a4f8cda4551d7431f6954aa723ade91ee533d853. 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/USCGJ1331611.