, formerly called Shanels or Chanels, was a Japanese male pop group that specialized in doo-wop-influenced music. The group was led by Masayuki Suzuki. Their debut single reached number 1 on the Ori
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 0x567348d671996beea221ed2d04549fa0f02a2cd4a95f5148254ae9723f50f3ea. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac5efee-1d24-4c52-80ca-ba5340026ce3.json and https://artists.proofprofile.net/proofs/artist/9ac5efee-1d24-4c52-80ca-ba5340026ce3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bd25da560ce5b6943559dcd1bb28f18359e9bbe516e7f7e7b3a3ab22ebc88f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPES08302260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6864bcba66f6910664c45978d89f7a1ebc796470623f3f378c969367c13cb746. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08302290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85211df5cc1b7f626e6ddefd866b9bbc77ae577aebad9101cb04e30c687354a9. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08302330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2984bddc8e162793e424047f2d9bba65202b423690b22cfef945ba4f31072858. 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/JPES08302340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe701bcc66c48ddcef25f9a0441573f3fa34b2a85126e3fde51e475bcf246c0d1. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/JPES00903103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff51a4f82009a741e07424ee5af5955d514c78deb775c4aecedb577408db5faf. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES00903102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeabf21c66aab8ec102fc86cdb5c8d91388a7741bf0d3fbe78804857ea91c56b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08403980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c918a6642fe8200235209dca33d5932fb7c226e01fc7220fefc03298551af24. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:03:16Z), 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/JPES08403990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62acb893d3a7d3d2a0d25a6f47d1724687072a59d720e8347a5a81e1604a706e. 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/JPES08403970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3881bd534b1a97e0480719d9b8c5a448127aa5a53787810b3d179acdb207d6d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08402250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178309b1491722aecfb83d6dd37d21feda380a9d96dafe9c15302a7cf42839c7. 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/JPES08403960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97830aee2c3abb8c089cc8c672cff37a056c2caaa0fcb811b9349971ffb59525. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08403950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1900d92b718440fd3fb5455d6f3b3e5aca8e150d3d2fb51f79e8635419d44a2. 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/JPES08401140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4815cf5d6832500ef9b48adeb5b2b05b28385f8cb1da6672326744abdc0128d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08500670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4049b643cd848f68c4f7d4021284d226a3e2aa84c7a85282b3a3ec0ef753650c. 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/JPES08500680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6044f522b865bee1791915886c6e1c0ec627df0078c5ff7fd1211b459d5c74b. 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/JPES08500690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7972d07fdf2e585cbf64e63b60391418c204476594611b34684f192be16d45. 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/JPES08500720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f80cc7d19ef1987dda4e9235ad18e5e8a3314789115764794672df696ea4e9a. 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/JPES08500770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d57ed935e81e1177076215bbd849cac86ba037888b66f78fc470b02f2a2569. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/JPES08404000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c3a7b30e7a44870d966b1faa732e5a75aeeb2a03b369579d731101e63a8e59. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8c441f192d2b731fa4dde0b237d777d923eece550105e465cdebf1f9fc3d8d. 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/JPES08100850.
憧（あこが)れのスレンダー・ガール
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c3fd0ac896eb40871a271be1d02b68414a2878c0966d32edf6ed49835a2920. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPES08200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4e1b5532361b8116048f0e158f2f72b7febf051035afde6d238b69fba9049e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08102700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2984bddc8e162793e424047f2d9bba65202b423690b22cfef945ba4f31072858. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08302340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a1cb09837786d47777459b2699db43f66eb3d9d01abe3c2038e569b4744f12. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:34:13Z), 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/JPES08500900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9953dfbe923a99b633ec60d5e678f6502b88ab34065ede878802a8a084f4a4eb. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPES08201920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07b56fe8c8543a3837d6e61b71fbe05def99e7db54a03b0f10e20954dce40d9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES09600634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1f52f977a8dd7d68c3d7f198f9b296989eb3144d5ef19bee90d1e9ae3709a1. 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/JPES09600635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4265f0bcba152786feebb4d4b81aa3cb4d6098c69afe944d1d08c16f2ee13b98. 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/JPES09600217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0106382bbdb058a60f057c3976f3195e9c6341a4bbf187917df8b34f930425bf. 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/JPES09600218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c15b94b828e94fb4453b07e5380eba5cf8c5382b801d9c25d7153d54e00ebaa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPES08300340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d238181569ffe4d5297dfa00d5bcc11a8afe8c12d4da9bc4502973b8b7d4773. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/JPES08401170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac3dee88be909579304d308a74e7f9a0318f9ce69b06088032372750a4a0470. 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/JPES08700640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c15b94b828e94fb4453b07e5380eba5cf8c5382b801d9c25d7153d54e00ebaa. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/JPES08300340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c4f0323f159944676f7492333b87f2f69e3f51a783e91871384faa092d2f37. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08700620.