upright=1.35|thumb|The Chordettes (Amsterdam, 1959) The Chordettes were an American female vocal quartet, specializing in traditional pop music. They are best known for their 1950s hit singles "Mr. 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 0x5094d9e3b64f7c0e354a079620752f4315df28fb00e781b5ef6df771124a9705. 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/be6ba006-c3fc-4bae-9a3b-b00afadfc4fa.json and https://artists.proofprofile.net/proofs/artist/be6ba006-c3fc-4bae-9a3b-b00afadfc4fa.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 0x32bead07bac167202f9c6990c16df279e9b65468c518159aecbb56a4dac448a9. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/DEUE22340134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb9002dd3936c13fddcfa4f4143adb96ff38dbbcb6807d863529ef244c65d95. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:11:27Z), 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/DEUE22340145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018b0fbc1d59a8d2a5d70a2a0f6b1ef1d54b3c88d6a3ebab3273347cd2b42c4a. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:07:28Z), 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/DEUE22340151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b0ebef56792df4d0e677f23d67c847c982b884235c97d860d4915ea1db6cf. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:43:32Z), 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/DEUE22340159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6132516514cfec4cb6cecd8a8e283e9cbd74faf04ee80ff54a5f024dd9c35b. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USSM10606271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62a487fb896852605c115d640cbe15dc58b8b60a55b2df959fc54a8519517cb. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USSM11609074.
Vintage Vocal Jazz / Swing No. 154 - LP: The Chordettes A Capella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddb017b8ccf190e6464f1401d71641a40fc178fe9b4f5183b4a97f2e7d4b1e0. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/USSM10606279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d29e2705b2c7362c49afe8355dedc48c6912f1185418c135b96ca4a042dea8. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T10:20:59Z), 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/USSM10606273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8475597459a4a3b749de77407f1fbd1e85109298675ed9454ea0401d0362f5f3. 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/GBBLY0602702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629c0b858c501996110483d66722931bc2c8e4bc8bfecad86b227e23f8bb22ba. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:33:40Z), 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/USSM10606275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539d7e1a6e166a569eb2cdae63fa18de2dab0b2266f1984e7400d85b4615ea8a. 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/USSM11601805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd130492737907b9043b0cae9ad7bb61f3e66c6904d00808875f4534df681e83. 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/USSM15300488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a1ea47ff253d51617c5291bbf9b45f8e3f604f1945b5e16cb872fd3b279705. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USSM11601807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfceb77ecfd927343325fdfdbcccd67ead1c1aef09ae4d1547366eebfac0686. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:24:16Z), 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/USSM11601808.
It Looks Like Rain in Cherry Blossom Lane
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0ee93a9f3a689fee9ee06cf0ad33115d0ee2c42cd166c57b94b53a81634893. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/USZZM1010610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9324261a276d48ddacb69c703641e084f5e622a8d23d3b4fe7737b90da67e6eb. 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/USZZM1010645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98476b4afed92a244996161eae294522a89a16c5beed4c27f2299ba8e23798c2. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USZZM1010648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417ecd8fa9f84b405248f0c782e18fcc86122a5093d3044ba4ac9b9135890baf. 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/USZZM1010649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e6d284021dddab2ca2cd720d8c3e450c20a43a9cc037e07d474958b3fcc6ee. 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/USZZM1010650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19484e9b2b7cd7fe5f6fb148666d6edca6d65f7473b3c34b877e6c323cbfca44. 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/USZZM1010652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4b812fedbacca017f778f11dc7459b48ba3f58829fe7270f53d11dfb32eced. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USZZM1010653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2551f57633de4d84c0a65717bf8925f36f8b2c4020833b854110ed98eba1682. 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/USZZM1010654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28aa1a64d43a0fa9cd5a11c823f66227985a03c972ee37abb8665dccaf641cd. 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/USZZM1010656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9dac007a0d9f04c312021cfa5c9427d4d31fe045ee021aa4f870df8275bae1. 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/USZZM1010657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0124e16a406c15bf607ace29328328b1428276fe2a8c5c42bd121b96a86f0791. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:34:24Z), 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/USZZM1010658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4197773740e41ee9915086a01924adcd716be90469628cd25f4e9adc265ffc7. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:31:48Z), 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/USZZM1010661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9453b13598f361b5d5a1b4eaed1665fdfcaeb6b99952fc3cf7888c72f170b46. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USZZM1010662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bca4ff7d3d603a2e87a61570d3e22cc386923963c61a65cccb9fa371a2197dd. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:33:06Z), 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/USZZM1010663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf822ae372e5da0ad77548c8ce9d7d80bb02a16b146451e2c4969789f224c0b6. 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/USZZM1010664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2430fce5b6eecbf6c24ee50c0ae7ba61156a5d8d2e77e7824d56af548e042ad0. 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/USZZM1010665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357102fffe6297cebbd42f6b44e4693116fd41348cacf755e6992327d27ca6e9. 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/USZZM1010624.
In the Summertime (You Don't Want My Love) - Previously Unreleased
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1ceddfb4617594ee30ce5f6d84218d088a0074f7d4b7b8a6fbc6581183a2d5. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:40:21Z), 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/USZZM1010628.
Lollipop (feat. Archie Bleyer and His Orchestra) [Mono Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0147bf7c61e5129aaab2c72ee976708a5fa761741f8410d304e63c65f8c57cd. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:30:06Z), 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/USZZM0710392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94b604e45baecd8bc6e6207b83bfaf89872cfb2c5748faed8d7b0533fef5b38. 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/USZZM0710394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b45efce9fc8f5209f334c42fb6ce0dde7f5ae8ade189efbfe121fe003787581. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:50:05Z), 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/USZZM0710398.
Que, Sera, Sera (Whatever Will Be Will Be) - Original Recording Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b8d2a027100987cb52dcb2e685a7a74e3d8669c5894abf1ca07091aacd4df2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/UKMUY1704225.
They're Riding High Says Archie: Golden Classics
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c09b469ba8e19f5b9f153eb959018a50c322175130662df68c4a56b89c115a. 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/USZZM0710190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8646040288fa8093adc6691f9d71a88a9ed9c1942718c2b2a6f368802614030e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBLLT0900663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124b8e60e7d17abf85378bd6583fa024684ad775b0df5ff129df9cda65047a22. 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/GBLLT0900665.
Lollipop (Performed Live On The Ed Sullivan Show/1958)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d1972663b9e544139afab134dda05a7edbd9f9c6c64674a48c215c8e9d4494. 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/USX7N1007550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf790c9a26b8e88ded8cd11cd93377d50ad928c4530fd6c78f786a2b7071450f7. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/USA371184160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bfba33fcabaee99bd6d68fd9336c8a6a3be6ffdf65738dbabc316873066585. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T08:01:41Z), 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/USA371184162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84276c8970b38669075c6960cdc4d94ce95a6afb6d2123a7b91504f139fc3be7. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/USZZM1010646.
The Very Best of The Chordettes: Mr. Sandman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bed7edc3a4d9a0c07ef5ca01889f3644658c4c3e255138577511bfb9cc84a7. 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/GB8XC1046360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92b2b1f6744dc0eca3adf43f8201061e7fdb9d732f1f85fe62c4b88f923836b. 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/GB8XC1046361.
No Other Arms, No Other Lips, Just The Very Best Of The Chordettes
Gold: The Classics - Mister Sandman (26 Hits)
The Chordettes Gold - Original Vintage Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e906ed469069e4b4911a28f4788be022d48e65e40d2c3e14d1c86c6f5440340. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEBL60548838.
Masterpieces presents The Chordettes - Pop Hits & Rarities (18 Tracks)
Lollipop (from the "Ford Ecosport - Keyless Entry" TV Advert)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0985701d2ede44cc3226aeae1a5b9f6806991e7c39fe549814684439f77509. 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/TCACL1638384.
Que Sera, Sera (Whatever Will Be Will Be)
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The Very Best of The Chordettes (Remastered)
A Girl's Work Is Never Done (Remastered)
The Greatest Hits (Original Recording Remastered)
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Essential Classics, Vol. 309: The Chordettes
Mr. Sandman (Live On The Ed Sullivan Show, December 19, 1954)
The Marvelous Mrs. Maisel: Season 2 (Music From The Prime Original Series)
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