Scary may refer to: Arts and entertainment "Scary" (song), by Stormzy, 2016 "Scary", a song by Björk, a B-side of "Bachelorette", 1997 "Scary", a song by Britney Spears from Femme Fatale, 2011 "S
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 0xa7d2ed0cbdce957c927f5b9b1f1f2e892f10c3e79f5b6425daf45902f3fb76ce. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b01e81e1-f376-4466-99a1-84275cde2814.json and https://artists.proofprofile.net/proofs/artist/b01e81e1-f376-4466-99a1-84275cde2814.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 0x5992168ce6d8a712af65371b68d73bf1c35db0b2c0917ab1a6efee355fcce1f4. 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/UST8K1884939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6378d70d7c7dd678099ec301b58a5a87c4b60d2b8cc4f346df25c22a23486e. 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/UST8K1884940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2b9da5313a5502756eb39a217c8dca7eb2d591434630c1bd43f1ee14ee8670. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/UST8K1884941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798ef5a484b6b372970837b6caf9fa9d3120025e53b043e91b739fb9e60d5f7d. 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/UST8K1884942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce601b6f49446ef794ff03020e1eb0e029ef53302b177cb3248cd562a41d196. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1884943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5121be7cb6d756bcfc0506b8c6190f38d4a019873e1e8d88d58c567c98829cc2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/UST8K1884944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ddf247054017c14fb625495c26db7832a067b1660a915683fadd5b0957a9c2. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1884945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe65e1293e631c7424e031693c01807bcd298bd44ba9d8d8648f28e005d0006. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1884946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7c12ec07c115324064e0cfd52d07de2b45099e6cd503ca136045c165e4c0be. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/UST8K1884947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7ada17772f9b99ae210f7b897f99365a8bf18f9b52377d3c3c3e1584cd4ce8. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/UST8K1884948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c1eaf6f2475cd984680d8fa6220d826d4ba080c5afad47bfd49bb0061220b0. 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/QZNWY2078195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa31f2b8d366aba1a180d8e1f5065e662f5db66694540371cb60058bfd8971ef. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2078196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57caa1cb4512b6c68913f306a05ec5f46cdab4987dc40f611138b937da6ab7d. 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/QZNWY2078197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133f621c1062eef1f565abec1ac6912c35ceef3c528a597d4366e168ce79e852. 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/QZNWY2078198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034cc2b059c4c80488759c5e049107d7a9e9c6f50a271f7f2165665df62ec10b. 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/QZNWY2078199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f3bfd7018206675070a66f3abe53eec9a0a6644b996ee87fb8e8bd60213914. 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/QZNWY2078200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182d158e4c7ba488af4b433df3acc3fbc2686641363ce9a1d0670e0c097901d3. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/QZNWY2078201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fdbd276af190895952b878a1d257d629a2c0f27d5e1073fa7b9bd92c4bbc65. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/QZNWY2078202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c192db1f072d6ee510cf71fdef1cb355af8c83b158a7fe065a498a30dcbe480. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZNWY2078203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0102e33948dd0e45330a519cc73e9ca73b115021ae25fb33fdc2af3d47fff33c. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZNWY2078204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682f3223f0bdc6655c62e547be698fd14c0c7b824bacf8c5f21d3ee21dddd546. 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/QZNWY2078205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff39d42be78ea865b49c0b934350c80b68d0cf8c5f7f2ea7daf473a282d8049e. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/QZNWY2078206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b525f142b55373d7af26d40727b915abc522bbd2ec9bf3be5fb7d9e1896b9fe. 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/QZNWY2078207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6418051161e201a5be27098cfa71fdae87c14ee21d953ddeda6492302ebc1a5c. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZHPJ1947293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f83f3944f7fdccf63af63106e04e2785d9048bfe1922631fb60bf04f111e4dd. 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/QZMHP2021551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4619087c09a420d9a98e119f252f93f31e94b6f7798e12fbeb7812a3db8abc. 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/QZMHL2040930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ebb54ad77f0e5b572c98b2fff1570994191ed68fb0e8e1274f6624d66ca3e3. 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/QZMHN2054983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c591ce7cf52acf9f565c9fbc62540d9a0becb609cd1808909507adccbc41e5b. 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/QZMHM2009546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201e7129c457e962a0bf05b3589804e8306ec547285a660f579c8c16a854df8f. 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/QZMHP2057034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7588854d887dd7eb49ffa0dfd802db4a8e0ab734b381640ffb0477cee92bd946. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZMHL2059927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57af841665e3c94bdd9860489029764c448acabb837d1b7ecae343b3155b821b. 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/QZMHP2053946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4f1abcf08e0416f03a2fb2eb48b2adaedb72e3b62ee85883012b178ed0bc01. 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/QZMHP2006843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82f567081aede9850471b130ebead9a317a2fd1b753d393aedb3788cc3c54f9. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZMHN2015156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa849c692e071c2b08771eb1ba072f39981e67ba17578e033ec2457b33699f565. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZMHP2084820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c863ea0ac385911cbef402d2af41f4d03a5614a049143efb26748ea3e29aaaf. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/QZMHM2097073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce858e3df2938d61dfedf0dce2cca2d73c4dd8d2d225ef49692f6e0a25ff8f5. 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/QZMHK2090354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb12aa7248dfe728158640e022e8ee5b5e86e8daefe46494e3d3bc4e77231932. 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/QZMHK2008683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec1cbbda308b111475a6d38db2411451f36ff2779ca187eb121dd9f3aa542f8. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QZMHL2056091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582fa27e7665918a3e6ef4820f94ec8151b893f7c6afa158f691651e3cc4ea0a. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZMHK2089200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549b66e2209d8b9d272c2f714a23317a8ae8f27b266e854fce9a033d5e1ec957. 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/QM42K2372411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bf0bc9b6df66af79becce3a6b2a3b4c4b0c2d41c0959ce5851e31d28bdacda. 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/QZMHM2399017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bc898ea80c36fec4b239f32e961fa2ff33547d427f60e7b3afdc2aa4ae9ddb. 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/QZMHK2335790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833b989d5f43ea6e85628df797bf0fc3ccd147380cc455c3e94062a17d278f27. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642365355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3759af81c5a1c602cdee176c09401fc5362cd0b542241971d11db01b4c1e6ee. 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/QZS652360306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd470a243455b9b29a717752ab69639e2b3478629de95a21146079c9e806f6937. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZMHL2375365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf537094612ce428c58ddca4f0d6f7798efbba9fde333d3475ed3322fe7e1ad8. 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/QZMHN2315451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccce165f1f6ca8fb8392a33a9784ba1461f1765ff8ba324550ba1868f388d2a. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZS652338100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df99f54e6221a14b7d5090705656284e03490f5341cd2f82b6029c8f01b15c7. 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/QZMHK2315709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d9e37e6a418c09d2fc035a217b77ee8e08d7c6a55909413fa132927a839c28. 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/QZMHK2388237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542e5fc4d2290afa389f222c11b8bd8cc1842c64646839725f45bf77491503bf. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/QZMHP2373680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b63630db253ee7b7df0bbf50a95cccad19737fc4163bb92c718cfd7ea5f4c9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2311322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326a4dfeca94d5a1446f3efdc85a5a555241dfa514ea35e02b94e04d7e84a6ad. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2314305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee92929c2c0b42e265d883aa36da6827ea30d13fbcacf44d34c023d4561a8554. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QZS652345362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfb8b2be61183b81d19395c42d103c7417a81dc753539ff7da694c87689a72d. 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/QZS642341860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342eeaf0ed2d389fd01c323fa955ddfeaa79c486c2201090f17650898bd5f1ca. 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/QZMHM2386234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa0c16f864d129dfe14eb73b965ee19d2423453400fcd17733068166868ab79. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZMHM2313376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dc69e2a08bfc55db3e0c4239171ec99365fb8923f7d213c2631fc2be996fba. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QZMHP2386000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54016260ad4aaff65195bc3d9f4b75e75b32843a597f2d619bafdc462d8a799. 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/QZMHM2275694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cf1cfaca6e6bb6a58f96d8c8eb2a56e270f1cadac22a36507278f92eb659ae. 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/QZMEP2146237.