Mindi Abair ( ;Mindi Abair and The Boneshakers: The Eastwest Sessions – BluesFestivalGuide.com. Retrieved February 25, 2024. born May 23, 1969) is an American saxophonist, vocalist, and author. Her 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd76b0ddf96a7d9b3f4faaa12ca39569c68a9c5e27dba9ec87567d1483ad7e64. 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/b717b890-b1c2-44e8-ad01-999392ae3c62.json and https://artists.proofprofile.net/proofs/artist/b717b890-b1c2-44e8-ad01-999392ae3c62.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 0xf9c3ca5eb67476589a9eece5191539e5116261e96f1f7ff7ba29045907ecd4ff. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/USGR10200988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071ba5c09560128c92fbcbbc6a3456c99c954851b5f7ef2a0e991625a20d160e. 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/USGR10200990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48f317235f8b93feb29619ba060bc49e4ab4b80b1da9c74d169222dfc7d2d49. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:45:17Z), 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/USGR10200992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3596c0be04e89d2daaccd7abbe74c4884cee234d9acd5a7f4483927d199b0. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/USGR10200993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c67c8d1ebb58d06f2bed5e1a9768a93902345e94104b150e6923ff115ef9f69. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USGR10200995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04e167b191e253ba5222b8ccd2b964a84a9c7cf79fbc15e35216b7713d53fac. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USGR10200996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a4647b38dc2bb5dd93ef4264d5210ce670aac0c30f7f03f2ddff82bfda692a. 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/USGR10400716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f6851d88f4b46cfed187296c9fe261a756152364192d4a4c606101cf049ed6. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:51:08Z), 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/USGR10400719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911e1df560a97d313ce54be1dc963b25f9ec613e73e6a41185b889ec8ee11c4e. 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/USUM70600334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c7fa2fb2c3012a716dc4614a0bbe94bb600d01bd3fd9a16d17c6f556c020ff. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70600335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8f988a594fe096ddfe8672b9ca752e44656733f3f6e91afd6949565e82b467. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USUM70600342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223e0b6e067370a89fe3bd8eb6c3841bd58880051e3ef893465f6f0c4048d6f4. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/USUM70600343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd422cdf6bdaff2b026473571b67676e8de17f0e41251ca7bf1583501d3268007. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70600345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef4d0a305ff6e6314f40ef8827a64af9a3301c0147e2f2b4b2d47107d136574. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USUM70600347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57df371242ad981396a8f78d2bb2a25fb237a7ca8429f92fe781f63c40009051. 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/USC4R0816628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1ed5671f5492c16624ff4bd02453301e9eae0cfab663988b86799c96b7bcc2. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:41:00Z), 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/USHU21020035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34047728d8630b3e72e11977a51aa00c07111daf07efdbc32935b87099ffff6. 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/USHU21020036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b04d88093c9c379f8e2c1e4a610c7b745cd8effd5e14fa2b1b10e8993ad62cf. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:39:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHU21400176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dddfb89e27d2a8a06a07811bda39701336d73ef5069843df99bbe67d6e8ff0. 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/QZ8VM2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8211a4c67018041eedd8a2a86d397167590f500d5ac4ae0e253e3a2f01ff55c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZ8VM2000007.
Nothing Ever Hurt Like You (Smooth Summer Soul Mix)
Nothing Ever Hurt Like You - Smooth Summer Soul Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1fd258440d13b58488cf449ab552482523c8e8bd555ba7cb382d05a5cdf36a. 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/QZ8VM2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c532b6955f1d31525a0e1d08513102870474ea1e669987daf9728900e5ce61. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZ8VM2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f6cdae3d8c1a59ad6c4eed90e0ab69543f2e84c7cc04bdc9155595bcf3a1c0. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/QZ8VM2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614c80fb30f52b929094b34564e1ef2a48020db9731555a23550178fc92eccaa. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/QZ8VM2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d4b81138bbbbb0f144fe95c723df42ea804a22f66b264af36e64dfccd2db8b. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZ8VM2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5baaa7a824a97590eec1035b41d876b82cb423e7ba9f6faaa2e674b272fd51. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8VM2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafffea55b79b2233f2db4fe9a1ed74d097cb01a331aefee5fa33e585d477de7f. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZ8VM2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d75861315f059502bd34cb85e0948374ba75f2064ea9535257737ce20deb592. 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/USHU21020031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd60e39a72dc6f62ef9be6fd13f9005c746d7c2b6e4b5e67233c7da53fe94cf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ab4e277b34f6ca50ea6a993b7fc1492dbeae8c5c505f11273fbd7d51bcc338. 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/USGR10400632.
Dave Koz and Friends Summer Horns (feat. Gerald Albright, Mindi Abair, Richard Elliot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb634cd1365bd3c5bcc9ff24fab9c6e6144050d5d1fa5b1181d0ce3e148e6449f. 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/USC4R1301601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc946114273498094c1ed77e9c5fe1a864b48959aecf2541b5067fef29bc93ef0. 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/USC4R1301602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dee676ed87b3a3506f95883daaddd6aff41460b411af931edf52e6316e74c53. 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/USC4R1301603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fa587b2c37f879c3d2ac914fd69c3b3b95e216f72276bae23cc727b6a9c48b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1301604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda70aaea6e4777b66113a36dad772af1ffd10bd37596b50bee1057df735492d0. 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/USC4R1301605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe643e36537be444fe56f796821f7706119d9179230f783a6177a1316411d41cb. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USC4R1301606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccd39c155aa3899967b3725ff83175d0d5b354d93845ba360358855d58a2d3f. 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/USC4R1301607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e611d7f9a9d444262131734d5ba003c24735aaafea838e37b953d77a145855. 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/USC4R1301608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c244b7af06ee18041fb01902dc2083367f7236c74b08d5a91514534f5f68ae. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1301612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622e44e19a1fc444d8f049e038e33ca619a2d3301cc818df124f5b3fc0694f76. 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/USGR10300449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216d85f41f018ad8480cd542b37c142233abf39738bbeb608c870fd8cf1dab8f. 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/USC4R1301609.
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 0xeb954bc703431178123c9dae457c611dc8846e4b0d49ffb2352fd4fe09b18397. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/USC4R1301610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27c171fec720963b35f353f44138432d2fa32c2674f34c26005803c14e26d64. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USC4R1301611.
Gimmie Some (feat. Mindi Abair, Rick Braun)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf358dd79f75d54c05a20eb82699cc47ffd9a64f3216e7ffcaf9b1b39990951c6. 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/USKO11500083.