Maria Luisa McKee (born August 17, 1964) is an American singer-songwriter. She is best known for her work with Lone Justice, her 1990 song "Show Me Heaven", and her song "If Love Is a Red Dress (Hang
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 0x6762c0f6d7a1e4d9b2b13f88047b36dee3ec59816e41dd810ad2227e33050bc7. 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/81e479fb-a1c2-4e76-82f3-e913f60fa053.json and https://artists.proofprofile.net/proofs/artist/81e479fb-a1c2-4e76-82f3-e913f60fa053.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I've Forgotten What It Was In You (That Put The Need In Me)
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 0x35c5d9129b6d99ecc53a8a7f16504e9189b21f6717df73d30e09c9a5d461ad25. 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/USIR10000619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45c8e94e86f587a209707ed0fdda6da76d3c0f41193540c0d20210b1539b5b4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR10000618.
Am I The Only One (Who's Ever Felt This Way?)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fb9c576da297c439a4377b0cf8a40d28d6640813afabaf85084e63274d1cc1. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:07:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR10000955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c6ab6648dac921b93b2f1dfaf8aaf3ff2e805d716d13a6aeeb836857e437d0. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/USWWW0202569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd645129f4c25aa31c64f314098b4d9911aa56373b22761121dce223755cc5e. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USIR10000620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7871a4bc64a56eebe216f1380f8d00474ae8c3fd4a6050d65c3dc9ea9990606f. 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/USIR10000956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde734f02151071e1ae289b5be03243f92a510ad824a93b15942201cfbc131699. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:07:13Z), 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/USIR10000622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94402b1cb819a87cdfaa685e15fdacc36e648bd66044637a373799cdf2d7fbf3. 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/USIR10001486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf065741d4d29ed2d501332814dbe720af2eb88744bb75460451aed658defa2c. 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/USIR10001487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaf5c7ef893ddef10cb9b733c469ee95a4d8835a8392630faa36551402399ba. 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/USIR10000624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966d08c3def0bac94db2e03e562f577703019e77a8df7bca2721d08e434fdf28. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:04:27Z), 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/USIR10000623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d812dba541230cf4294637df1261d0763a6cc6c574c4970b8147220444ca3c. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:00:36Z), 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/USIR10001489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe212974434f71326a7975fc7b7ab3d069e7ea4320f87334f120a34374595b355. 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/USIR10001490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b2d241cd2be730e0275984e30ae90d2bd08b935a6db841d0e54782ee200893. 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/USIR10001492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2807936f191cb27592f38e5411c278ef429e719d9bb94777ce3fbdb7e1d71a6f. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19581902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e117adbc84a8ddcd7120e5e96843c4e9f075720e798a5b88fde0feb5a3af1b5. 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/USGF18506003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd75299273647e032bb342b6e07c7864820c4a6e13be107a73e7683e9788da7. 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/USIR10000621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b08faf12e0408829c6f5974f08f8792613a4dd96ed7078b9de57c020e097d6a. 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/USGF18506004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ad8b6c5e6d5525b91ffa3b1956195c402c74a498079fc3303dee6e261ce995. 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/USGF18612202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05991ae51cdc694b3a788105a22a502436495b88638b4ae367b0cf0625448e47. 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/USUMG0000557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaf5c7ef893ddef10cb9b733c469ee95a4d8835a8392630faa36551402399ba. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USIR10000624.
If Love Is A Red Dress (Hang Me In Rags) - Acoustic Demo Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad99d680cedbce602836b60ce251dcb6830e497d8df9e61478bdf51ccb2ca59. 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/USUMG0000558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc17be13a55eebfb8bea26ec35ed12b98190a9607916cdd92291f91910c226d. 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/USIR10000625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21142923fc663b4ae6361278798d2a521fc09047dea8839d0ca92aabd3913da. 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/USUMG0000663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd453691c9e1a2eceb97e6f0f3d2166fa3c84382acf81eee6469398f597e5ae. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USGF18612210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7871a4bc64a56eebe216f1380f8d00474ae8c3fd4a6050d65c3dc9ea9990606f. 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/USIR10000956.
20th Century Masters: The Millennium Collection: The Best Of Maria McKee
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f108e42c363fd7cf1150936fd28c67b414985d5a2a755082aa2634ed0d8a4a8. 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/US2GB0500501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf683b5c5a4c9affdc93d634096feefa5c1b6c5c4d5e397ded1b55253e1ae31b3. 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/USMC18415536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc17be13a55eebfb8bea26ec35ed12b98190a9607916cdd92291f91910c226d. 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/USIR10000625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc17be13a55eebfb8bea26ec35ed12b98190a9607916cdd92291f91910c226d. 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/USIR10000625.
She Was Born to Be My Unicorn / Ride a White Swan
Angelheaded Hipster: The Songs of Marc Bolan & T. Rex
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcade9b96fd14db147381e12456f8d5ad2dfdb90075bdd08928d8a83d066a7f7e. 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/GB5KW2000335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9109441ecca689a10932eb5d2d59c828a0c6cfb49f10e388c895bb175d6c5688. 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/GBCKK2400701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c571a91227a4013dc27212a06d5c75f72e08df01d770308f691ea99d9b781f. 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/GBCKK2400702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c14edb49ddddec75eb2f47bf394e1cd58549f128c4e1cd5fbe36bfda94a607. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBCKK2400703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86295de1bf635e2c7507c509e14926c9c1d329a08b266010ac33020899dcbdf4. 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/GBCKK2400801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad9bbd5d29972d867fcb5d69914d8f1b15d49a06bd152b22bcc0e2bb836a796. 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/GBCKK2400704.
Nothing Can Stop My Loving You - Live at The Palace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6765360cfe3e8993e955cfab88282523c79b5583064fcf5eb377965aeddecb. 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/GBCKK2400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3549dc883aef686a9363462f268dd9f2f4941294dbd5b0eb2590de731173075d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKK2400705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc6afe906fc821826a2ebe5cf4cc29d0feda026e5a33cd4a1de789252d46651. 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/GBCKK2400707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71fcf88a494d277d5914572d82b8cc48f0d7b62f598b1ca41fd46f6de0b2a0c. 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/GX38U2345224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2849c3fe0e18721370102e37ba261a7a4ae1403671f03c2d2de44cde25938c5e. 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/GX38U2337165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e3f51dc7c34a0d0425c67f2b94c7bc59487c4e4d75389e931cf6bf8fdfb55c. 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/GX38U2377135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007b1e42e97e58b48048291f1e3861c88b2cc4edf1deadeab2100a2db2313e61. 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/USMC19650149.