Milton Sims "Mickey" Newbury Jr. (May 19, 1940 – September 29, 2002) was an American singer-songwriter. He is a member of the Nashville Songwriters Hall of Fame. Early life and career Newbury was bor
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 0x50fa12e36313ea817b440cf3a127e9e8c1ec29fbf4d8eb3ad66184db99aa740f. 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/622be839-8d2e-41c3-acd2-8fb3b31402f9.json and https://artists.proofprofile.net/proofs/artist/622be839-8d2e-41c3-acd2-8fb3b31402f9.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 0xfc727a609b369fa06cbb0dd139a71c92a1744714e9afb59b6eea639c261d284f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USRC11801961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee48b8a644f9dbcafd24ea6268a8468f06d5c031816cea760d87bf68ae65090b. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/USRC11801967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56d5d8a3e82244bf558481ad909ebd0baa11718ce41c3271ac65f1099f1dd20. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/USRC11801971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb360baa54ad18f01b8aa8adafdd84601ad2ce2925b08abf549f77a65f3421bbe. 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/GBT3W1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf92743b58b98b56b62e51a1135a6b2f378d8e879362267b933862755360e1ed. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBT3W1100003.
33rd of August / When the Baby in My Lady Gets the Blues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489cc6b1eb9b1fd4c74894f1813fddd0fc4ee292b10d70ccc6c0bc5ccfc1f113. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/GBT3W1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da088378e372908d4a8690f1cb46be6c1a921169d2faecbee9c5250a122a7f3. 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/GBT3W1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7c66c7034d191054a6f38a14875cfffab617aa01327ebc543ab4925e3a3bf3. 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/GBT3W1100007.
How Many Times (Must the Piper Be Paid for His Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ffa7e2efb7c36d777bf9bd2d8a94660437e16598977250294eea2f4c6d5b07. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/GBT3W1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc76bc48646812d614e8eb5eff1a3e6d5ebb26e863c665b6fe7d640d2516dc7e. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GBT3W1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760783ce6449e3c93eb17d25a441fab891b7785f42a19b6cc543922d29283c36. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/GBT3W1100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b96c3943292b3624d735937123a35a3dd7b7011da8014376b7dcc56a41ba1b. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/GBT3W1100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f50065d3d9b83a1fbcac7e14e2777d0806616039eec8ea8ad54f2bb20c8533. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/GBT3W1100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f1fe525090bfea61fd3730fd197fc8d009121bcf9713e6508efc6444dbb3f8. 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/GBT3W1100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d648974eff93f8c50f85dba33e5497e35750f8cafeaaf9f780612e08d49db8. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/GBT3W1100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15577fee09ce74a92973ae8078e31b2501ca3a16f0ba6635d52658e34be3260b. 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/USCRB1511686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ad171aa4571f39fb37c88d8e77beccd0841fc505e82e4cb6493635c8a48f16. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USCRB1511688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871acf01449734e8f0f107f61b2dda77c67209dec60a454384a0c43d310896a7. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/USHM80883552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2495ee751f1dfaf83808d156f5f496635c1a0dbf65b3852620276f2e1bdd55ea. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/USHM80883553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78425c4807088f381dfdbe92c7d8c7f169093b23c190261862b3e584f65f2d0e. 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/USHM80883555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7749735a4785563901f22c00338f01a964b14359358608099be9adb228d097. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/US58L1247602.
Outlaws & Armadillos: Country's Roaring '70s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405f58f6032b8c13af1c0f828d8afca71fb849e2d193aad0ca2b646bc2450635. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/USQX91800749.