Barry McGuire (born October 15, 1935) is an American singer-songwriter primarily known for his 1965 hit "Eve of Destruction". He was later a singer and songwriter of contemporary Christian music. Ear
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 0xf52b8fafd76c9daccbe29a0d9140220f5afaa4146fbfcb4c0bffea2f9e580c36. 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/53b14833-7705-4b0c-8ae0-a6310f32c8d5.json and https://artists.proofprofile.net/proofs/artist/53b14833-7705-4b0c-8ae0-a6310f32c8d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Barry McGuire & The New Christy Minstrels
Oh Michael Row the Boat Ashore (sing-along)
Barry McGuire and The New Christy Minstrels (Live with Allan Sherman)
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 0xd5af059d6d8d2268704368aae2524de77100ac5c7af211dbf948c24a2be691e0. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/GBBLY0700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86ab78cf1d1ed195a56c63571d14a5d94ca2a88aa400c93bffe1bcad304b32e. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBBLY0700558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3efe5a96f36ac4f1254abb623bf00afcc26f4e9c001886dcbbbdafc4736f5c. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/GBBLY0700559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760a402f87c858cafd28081ec8a2a881ccd5e941f4a9d9f3cdd219ad29928dca. 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/GBBLY0700565.
Barry McGuire and The New Christy Minstrels (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3cd782373fb5489487d1145a74a45e30481dbb69d887862f8cf2eb90e50b12. 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/USMC16546364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797c734b8db444a153457c6fcb0fc8c52b32063a83284f4d6cdfb919aa45e02c. 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/USMC10400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0369c324a56ab1136e33f0fbd0e3a1b26934821335ce222dcc18830990ed210. 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/USMC10400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f933786c46858f2237d3f8e8d989199fe8c82244923ae5a11630485ba5ce819. 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/USMC10400515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54ecdbcc2939faa93a4fb98cb83efad28b81c0c4533bed059078d68e45693bd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USUM72120520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecffa0aef5efaf4a472aaa82c32242f29b86bfb7f2256fdd633293a44a4a7144. 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/USMC10400517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f97a7c70fb1067b87ed8b7d532b233f646d72e5116dc2e88e04b44d65df8f4. 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/USMC16549340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68169436c0f89deadc072e27f4e0e8f6e8a50b10fad2e53b62c24d41a75a8de5. 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/USMC16549344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95293289e5143f66cbae87d87a4729c8684e174316f45f8ed8c7398654dd797. 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/USMC16549342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd71284bddef9fa793908b172aedf196c5b0182ceda9d7b6a764e5a7dc507648. 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/USMC16549335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09496e8c7ef3d0598ec3da4b4e60249b3d743e1f36d83de8dd8b3afebe21db32. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USMC16549343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634efe3d5afa9e67bb507f046d623d33c2df9e8d30f906f10f5833bb76dff704. 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/USUM70982338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0d6cad4be2da2b7361d2ab48d61502e4d8cba1dd4c149fb9d5c6444da4b48c. 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/USMC10400227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9b4779e8846aa4f0d65846b4294d635996c63ae133d4135c8b4004c9b32c94. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USMC10400228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aeed8f411ffb23a05c679c7b0e3eba32b953b447ad036e23c73fa87719a0401. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USMC16549332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76428e7c7d78e17013885a8fe67677a324dea0ca3da62e2031364fe9026b60a. 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/USMC10400229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3c37e983041169cc68af2263f5eed0e0cbc3c8e1af6ccba16825001d7c4857. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USMC16549336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38eb41581658239d92a0bf0015563f93216ea371a6a9365c26983115c9bfd040. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USMC10400230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6956ba19845fbb4fe44bd082fd6aeab45ef187c14a324e15b45e2534675e38e6. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/USMC16549333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c2737723821af350229857a24512feb4c9edb294328127b92229695901f3a8. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/USMC16849334.
Sing by Heart: Adventures on Son Mountain
Sing by Heart: Adventures on Son Mountain (Performance Tracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c94fc79ca2dedc0ee2295bfcac8952284661134b62f364a22ec2153556944cf. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USSP39556912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6b3cfe0d5b49740ad380a9b3dc9ad2a4ed8ee8f8220cb7deeb317388acdf25. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/USSP39556916.
The Barry McGuire Album (Digitally Remastered)
Child Of Our Times (Performed Live On The Ed Sullivan Show/1965)
Everybody's Talkin' (From the Motion Picture 'Midnight Cowboy')
Barry McGuire and the New Christy Minstrels Live with Allan Sherman
Barry McGuire and the New Christy Minstrels (Live)
Eve Of Destruction (Phoenician Order Remix)
Child Of Our Times (Live On The Ed Sullivan Show, October 31, 1965)
The Vietnam War - A Film By Ken Burns & Lynn Novick (The Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd65f0cc33157e2db181a11aff1413303f8e0c0356074ee860614ff608165d41. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USMC16500802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd65f0cc33157e2db181a11aff1413303f8e0c0356074ee860614ff608165d41. 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/USMC16500802.
Creeque Alley - The History Of The Mamas And The Papas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3cd782373fb5489487d1145a74a45e30481dbb69d887862f8cf2eb90e50b12. 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/USMC16546364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd65f0cc33157e2db181a11aff1413303f8e0c0356074ee860614ff608165d41. 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/USMC16500802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508c075c19a06e6a4f292668ceec7a02e91899a37e105541ea3e6d27eccf1990. 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/USMC16519949.