UniteUp! is a multi-dimensional idol project presented by Sony Music Entertainment Japan. It started with a YouTube channel created in November 2021, with songs from various artists released in the ch
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x9df7d067877c809eb415a9a843c6d1680156560a5151ebe0396cc630cf1651c3. 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/12de9038-6082-4949-beb8-c48c3600c2aa.json and https://artists.proofprofile.net/proofs/artist/12de9038-6082-4949-beb8-c48c3600c2aa.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 → block OTSBitcoinBlock must exist at that height 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 0x9f0587b6041ffce03c729dfd6cb6c38fa5e0b557ed59d00349b72745e8114d5b. 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/JPU902304055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e76aba06b5c0d805ea39427b65a0d81b40156670e65a6dab677745f37c4929. 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/JPU902304158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9feb349e7cb000c2a4d259a071a5dde121b82153f89a9dadbd48ce2f3978e80. 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/JPU902304200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a200676ef1a135e5167e081fe74cc54772ae67978ec584c41a8a5f3456da6f. 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/JPU902304231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7d261da9880bc3671d46c008fc6045e32e19523b869c39f3b6f71f0e6b3335. 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/JPU902305345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185f346e0e20d07068a9f065c02d4b105ef487a68f3d7766a4bd8f2e023d29e9. 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/JPU902305348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72de1689c513131250552eaa14f02663835e8702f85639c8221dba39611d7022. 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/JPU902203365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7c7a7cdc35f3eaf04eb3a21ca57218b1e803305bdbcedb0fa0d83a72b031cd. 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/JPU902302027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457069538ddd77d717bbae436b156d3731dca428501dff44f4fb6b358b378f62. 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/JPU902300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8536d74f40b4ad7ed8f7b1cf7994f6c269dbaa6a74ee85df76194bebbdb0b487. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/JPP302200357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b15d694598189cc69a163638dcef0bc7fd1cc0b60e5a65e2f453e97d87b20. 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/JPU902205132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bd48a738bbb124a4b5f63585a0a0f2fd6cd973b24828ac78a368931aa05c93. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62460125e20801402fea5580b5803e75313d1eb8ff912d4d10f24329d39fcae7. 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/JPP302200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3933c3cfc6165ec43339f138bf3e2cc36d735e9877cae7cccfefc756deb40fd3. 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/JPP302200238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc433bc04594c9f76a28fdad59edd348e59de3f6664049c1281cfdfaa1d362fff. 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/JPP302200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57093652c76f69f5971b4d7ace0006caaa947fb87edf3b1477eca6d81168da3a. 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/JPU902300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9dae6f7283f63a9095d6b946b32583cc498589e4e45182c4bb70e8e6c70019. 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/JPP302200245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e652d24f7eddbb6b6af1d747b6ba52d49911dda984b694aaca0ced1c721e007. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902205133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03c8d7363cac9970b7b4dc6c0e51b61c256a28595cf86fe8dc2e91540a88469. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902201488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4e2b99c6eaac3eb0ea0f31c17ff483cb537c8d97292a772402a5454c8ed91c. 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/JPU902204623.
好きだから、好きにならないようにするね
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23088055b59222f48c5124d4beb46e4f4d0ea791d117477fb73a372f2f93784e. 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/JPP302200328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3f0f3750b3b6785d033616d492df0fb1e1db8a8139baf732c4e17fa3ff9f1b. 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/JPU902203366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c476208d6ac9184e5618a02fc0e7538d65620b2df2745d79578fd8f60aaba19. 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/JPU902205134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad2e27b37ebde9c40ed56d9615ebc3babc39e9120d9c9539f9e9c1933c55b49. 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/JPU902204373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4be5ab0ce7b7ffdd96a378f9bbc3b3726bb59bf284fa719a4529831bab7b5. 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/JPU902204622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf889132a42be964c30059fb87c0a1fcdf5d608eb8a396c68561667f018d89f7. 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/JPP302101960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed9f7150b31b79efea098e4ece6027db7d6145f5b3a378c8baa2b63b7e4e0bc. 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/JPU902300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0302bba011bba9f10aa73502d6199867022c8d9548ab27bdb49920fb92bd99. 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/JPU902401792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17ce69cdbe8904d47d70d843298a5dee8fcf8414a987c843547a2a72ca8c7f3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902402545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6129ae73f944b5a5178dd788c217ccc69071cb2d068657724814dd313aa90cfe. 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/JPU902404253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dc6082a16fd292fc233123920b03be9a76fec920ede47502048a6dd404ffda. 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/JPU902404255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92ec3894e2c6542afda4121e17acd30e2198c3d91bd2725c33ddbcb30e16576. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902500166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964d70e39d123112d2f0da48c55d8cc79224aef22695dba86a465fb95dfb3c33. 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/JPU902500167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795b653de0fb99924f251acbeb64f53151bdf542ece67d4ba60925a75fd423fe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439afd07804c0f1766375d63ec6b078c992d8ef5daa6183982f395903d595654. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/JPU902404744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35e12b6c804f034fa49b448fca055d0b27d4b9e55c9437a1e90c0b9ac6725e1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4300808d0eb45170f369e0c8b8834e93767e2d410ac4beda35022f1de10f96ad. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1948aff6df20a3a9b9de7914c3f3e6a19015946ba05643d303820bec6753e547. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9090e0a76b68e5ade4d1b2aada36325bc6edc7de9ec99ad7888460d6ce161be5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43f6ceda29a6c3ef277570b5f6e2beae3a658e7ef90b97e381d24df8663c8d3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902404186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17ce69cdbe8904d47d70d843298a5dee8fcf8414a987c843547a2a72ca8c7f3. 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/JPU902402545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59992805e10d37ceeac2ac93473c5eeb6faaa55997b6a38606aad5a3a25cdba3. 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/JPU902402503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75036bf73d0a16b8fb98a55af5b3e614de569beb36aa955991916c09fd4f2e1. 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/JPU902401816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e257f5e4dcb4c160a6f08d6af480bf067aa95379737f345776aa8f99775f00. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902402002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b2ab84d8a96b25b2d19a5713eae6bb1b3e80ec041b593cb5d247f96cbf51e7. 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/JPU902402099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3f94175e2ab1ed0a8dae5498eef3ef8db081587cfd69221ba0052eb23a918a. 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/JPU902401815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafe9762e929bc27207e55a232f213160c96d75e9527beaa5f3873af63cd869b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902401635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9feb349e7cb000c2a4d259a071a5dde121b82153f89a9dadbd48ce2f3978e80. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902304200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0587b6041ffce03c729dfd6cb6c38fa5e0b557ed59d00349b72745e8114d5b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902304055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed9f7150b31b79efea098e4ece6027db7d6145f5b3a378c8baa2b63b7e4e0bc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57093652c76f69f5971b4d7ace0006caaa947fb87edf3b1477eca6d81168da3a. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/JPU902300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457069538ddd77d717bbae436b156d3731dca428501dff44f4fb6b358b378f62. 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/JPU902300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8098690590eed1fbab65762e9603dbc38c884232895eea1ec3b6b9057f699d6f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902203498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f72d07909d405b731152867b881bf6e1888663771d7645140b51830360630e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPU902203938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9900f8e79a2a0fe77cd4a91e777d0d59014ec31afb7eaaf9d804d48be1104132. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:26:19Z), 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/JPU902204749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b15d694598189cc69a163638dcef0bc7fd1cc0b60e5a65e2f453e97d87b20. 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/JPU902205132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c476208d6ac9184e5618a02fc0e7538d65620b2df2745d79578fd8f60aaba19. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902205134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bcc93d701e047f2b33aebdc036a5262e086274244ad1626947531d01fa409a. 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/JPU902203876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa00f55c3992fc8d98d7d53bd638bebd7e53d23882feb00ce4b228a46eb101e. 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/JPU902203594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bd48a738bbb124a4b5f63585a0a0f2fd6cd973b24828ac78a368931aa05c93. 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/JPU902300533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d6a94211c12fbedb128e53a871eb3b33d2d2a8135f23011eb3b404bb80e5e6. 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/JPU902203871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad2e27b37ebde9c40ed56d9615ebc3babc39e9120d9c9539f9e9c1933c55b49. 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/JPU902204373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03c8d7363cac9970b7b4dc6c0e51b61c256a28595cf86fe8dc2e91540a88469. 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/JPU902201488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad2e27b37ebde9c40ed56d9615ebc3babc39e9120d9c9539f9e9c1933c55b49. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902204373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4be5ab0ce7b7ffdd96a378f9bbc3b3726bb59bf284fa719a4529831bab7b5. 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/JPU902204622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3933c3cfc6165ec43339f138bf3e2cc36d735e9877cae7cccfefc756deb40fd3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302200238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2205fcc197cc9eeb18ec3f9a0343e486cd952c9f921b0d906ad86b56bfda2c3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/JPU902203218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4e2b99c6eaac3eb0ea0f31c17ff483cb537c8d97292a772402a5454c8ed91c. 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/JPU902204623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4be5ab0ce7b7ffdd96a378f9bbc3b3726bb59bf284fa719a4529831bab7b5. 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/JPU902204622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b15d694598189cc69a163638dcef0bc7fd1cc0b60e5a65e2f453e97d87b20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902205132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4e2b99c6eaac3eb0ea0f31c17ff483cb537c8d97292a772402a5454c8ed91c. 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/JPU902204623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9900f8e79a2a0fe77cd4a91e777d0d59014ec31afb7eaaf9d804d48be1104132. 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/JPU902204749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716a8a7de92a7a36b1a3f52832f7c7a4671a604778bf9fa0aa89b5ca8f985178. 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/JPU902204647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa00f55c3992fc8d98d7d53bd638bebd7e53d23882feb00ce4b228a46eb101e. 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/JPU902203594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f72d07909d405b731152867b881bf6e1888663771d7645140b51830360630e. 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/JPU902203938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bcc93d701e047f2b33aebdc036a5262e086274244ad1626947531d01fa409a. 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/JPU902203876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d6a94211c12fbedb128e53a871eb3b33d2d2a8135f23011eb3b404bb80e5e6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902203871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8098690590eed1fbab65762e9603dbc38c884232895eea1ec3b6b9057f699d6f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902203498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2205fcc197cc9eeb18ec3f9a0343e486cd952c9f921b0d906ad86b56bfda2c3. 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/JPU902203218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62460125e20801402fea5580b5803e75313d1eb8ff912d4d10f24329d39fcae7. 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/JPP302200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06d6cd7d5d033cf0db85d53d440bbe31ffdf9e6568802dfaa12fc428fe4e1af. 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/JPP302200491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1976983c7c787a5be2444a1843041bbd4b29192714e10a8e2339d152c6229e23. 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/JPP302200423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ccc8195b3e1d0f709e4ebd427e2b6429fb40b054c3b259d4a239d577c6effa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902403837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf09cf826d17ffe52b9b12c6e8996f87dbabbbe19b62d3df97064f22df66718. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902500168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50c32931a9c03c1eded0adae2a8e8aaf9765592a10c23ca250aadd61bc8f131. 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/JPU902500169.