Fly High may refer to: Fly High (film) or Flight, a 2009 South Korean film Music Albums Fly High (album) or the title song, by Me & My, 2001 Fly High (EP) or a track on the EP, by Infinite H, 2
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369471eab68ab2a70b39c38ae8a8ed40405ea8bc38352098ee3ffd0c077944b0. 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/f5562059-7105-4fbd-82f9-30ec8da09ddd.json and https://artists.proofprofile.net/proofs/artist/f5562059-7105-4fbd-82f9-30ec8da09ddd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52a5505dc6c025c8b700eb0ee1a2cce0eb054bc1ab7ceb4705a5caa8f6e878b. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37db336f2a8464115b378abfe78df15bfadd8647b0371a73b3f5f00c28cbb16. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/KSA012355921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd381e48b3ef45b41f9f0657423261423504bf5cc2aa7565bd3a9e3281ea852f8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012355922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20bd807021c3a8a11eb2ca5087618a740d2fa063c99201dceb5ece629365a687. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012355923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79223f01e541b3905930833b67326a6965bdab602fac35bc49554234439fffb5. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012355924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9e4ab66fe30257e94d884e6d4abac670c9fcd2eccb555d760ed3c96d57e7fd. 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/KSA012355925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678fa6ad5a475783584753bb3a25310322584f0e544acaab77fd48e5f0eacde6. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/KSA012355926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2da232ab52c4eab4e830374a799b8dfbbd5443a644baebb1ed4e57f2ce93752. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/KSA012355927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d2c8d90ded571bad71995fa7587e52115cc2f1859af0ffdbb3fbb88176a2dc. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6212c1fc1d6a0362a6392849a845b2175585b3a9d30858f83eec69e0e670d500. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a4a485f808dfca0f2045cdd328def8bb98cc87fa54f683937324653c8670b9. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cd45e379d4d7c44eb8c6159436f033e720a30b12242f9367a5dbb8d8d8c25b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d02dc918bfd7939c6f7493ba483126806c5f32d0adfceca596a48a7a6f04f0e. 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/KSA012355932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fe4956c38cc2ac29c62fa9da6dab4347720fedd9e41543bd58fb2041d02377. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012355933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4782f49bd937414bdab50123172d464556aad80dcdb5e8cdd83fd0be7650b99c. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/KSA012355934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc495a0c20ee01790267c7a39396df4b433ebf17c15af5f628b8644500f6d6c94. 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/KSA012355935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea627656bb50ec5a0f8bf1e5063692e77d4de3aba8bdfef4cebf767fa953d64a. 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/KSA012355936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94647fc31140f34ec4c002fd3eb33ffce3244886d2a47d3e0d44d7c494b2481c. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/KSA012355937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0596cb69233007b9b6778b189d40d94656beee43f37adaa21fdb0c8c4da3d39. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012355938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d8d056822a4ec67c197445e5b51e46c06e39a932dbc9bf3da52a221201a937. 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/KSA012355939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c69ee37faae8cd77247922040db16aab4cac7e9ea2a4f4b8802b8e33b170ee. 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/KSA012359863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa24caae5f131e372c0573dcea99f87a6ac98cab75417c7e1310f53bb9051a9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3dc7ab28323e60f63b62a2229006cbdf726e67d569276dba639c09e99e3b3e. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012359865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470f1effe4d2b9367bf80b5b6f9c3d1dd07bfcc5ed39a0e70d4aa47cc536e27c. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66636454d757ec447e758e34967a372c05f45e68a767a88e82f534360eb39fd. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/KSA012359867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422a047672b9f471c37257cdde5b9234ec6b603eea28adf4bf9b9da1bf3842b8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6aee4cbc451bafe632f8883825f978e57e7e0b9d39e64468bd38888082fa63a. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4aa533521cf5c0e2381591a22331beb2c83df82b474b62da240b99507f0ab4. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8b6e2426cbc75a5e6a086693757f1e2bc32925775c376d423c2ccc665a4875. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KSA012359871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6422119dd0a85ddbe7dfbf032e1722635a441d5eb3cad55599b63ac4eb72f8. 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/KSA012359872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eee598286d717ef3b04f4f23b42844aea40e062f647a587c83f85ddb853d380. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b0aa1d8fc98bc98559c3e3c1d2bb55c807831a1668bc6a0289e143bc3bb1e6. 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/KSA012359874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12181193b9f5942ef1eb66cc2a445713708f2f60da8bbb1b410ab9ee2147f8a. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8ad7e730b35bbffcdf5a8485e8c590770ae48f3a171f145ec7c81c81e07fe1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fc0666b81dc2d1198ce467189c18e61939dd7fd8bd39a1db9a7095b0560f8e. 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/KSA012359877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355814479418abcc63b4cf74b9ccf0f11edde24e406cca9727a577b365fcd763. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3652dcdc347bbb5b4d7cac7c1d2840e7156e02c4622ba4af5c26a67410c3f9bc. 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/KSA012359879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1e75515e07afb371016cc345845d93a9b5b32b1d716520f6d2d64053d47dcc. 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/KSA012359880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1469a25786d9f0487f3ec93d87c1c793f43551af8ec98e8b4cbf672aedfc29. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012359881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35a1f0f558dcfef644a615f74c16a80fbb1d2322f9723d05849f48132fadeb5. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/KSA012359882.