Vintage Violence is the debut solo studio album by the Welsh rock musician John Cale, released on 25 March 1970 by Columbia Records. Cale and Lewis Merenstein produced the album. Recording Produced f
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 0x4f84ceaf8ca1ea612346f41f436e83016a83cf9c37f2ee011315a15fa2455f98. 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/6a32e7a4-68c3-4e74-becf-f0a833759cac.json and https://artists.proofprofile.net/proofs/artist/6a32e7a4-68c3-4e74-becf-f0a833759cac.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 0x90ae98c51fe3c995384887a8aa0c896dd1e3dbbe3da2a311677299e9875c1fe8. 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/QZKWA2013604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970748d404a607685fa02e1c6be0b729a5bcaed8c0db9f5dea05ec6afa9bccf. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZKWA2013603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8930455cf49bd43338313a4d7fe82d3bf6ca168b4c659fbbdbf47f7589fbb1c6. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/QZKWA2013607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5c45f27d3dce05c3d62e106679d9d7199df8e328c38cea9d1e35b5555bb7c5. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/ITZB51300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9755f283b2340e6805a965ccfd125890044e531947ccec10ed4c762742a11d78. 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/ITZB51300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f0340390ced8bab040b17b00b6141de4a9adc73878d6145d4fa5ff2bc1dde4. 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/ITZB51300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed2f81125e2c0257e457bdcc574e72951585cf6d46088dc1979e958d9c577f0. 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/ITZB51300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75afcc35d74cd6c81e34422147515b6c78e3ab081813ef9681173d29f1b6d83c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:24:44Z), 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/ITZB51300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d8880af1d7b722018932701a2640f8516e8e444850a495f1e2538c34f38367. 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/ITZB51300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5173a9778b5bacdb0e4d05ce14bf07f8bfa2b7505a65facf3df5135e7fbf7b8e. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:17:17Z), 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/ITZB51300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5c45f27d3dce05c3d62e106679d9d7199df8e328c38cea9d1e35b5555bb7c5. 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/ITZB51300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b17270ec2e6148f2247b5d841c87207fb3c0b841b134dc6d654a4d63226a86. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:55:58Z), 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/ITZB51300109.
Senza barrè (Piccoli intrattenimenti acustici)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363e56c16a6b151f342862c040fcae8946cfd37fe8513565e2278224ebbc6ca8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ITZB51700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abed36a12e370e53f3b0d62153d0e4619a9b61d03c7c8da5b556d6e5813d003. 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/ITZB52110026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ed1197a9f46d72a4630bd5f350caeae911cd71c06ce7c43efb97febf921b9b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:05:43Z), 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/ITZB52110032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37697069246e95a96cf3e3136ecf1c35c77d01d74d7c1740372c23398176396. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/ITZB52110033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20f0d3bcae935c6f074fc195fd9f9aec72768d6bc6364f695404c183fe5a27c. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/ITZB52110035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a5f606369e56783dc4fcc7e5a8857c000ef8a17a884ed287b2b48333f6f016. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:28:13Z), 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/ITZB52110027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6590a340f4c10a76f92a15d66f0233381781c976ed158e9286bbd95ba6165991. 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/ITZB52110029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d28f13b45a45c1a04a4c3c2cb7b14f50c8c9c0ef486658fa2f1154916f8c73. 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/ITZB52110030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37697069246e95a96cf3e3136ecf1c35c77d01d74d7c1740372c23398176396. 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/ITZB52110033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30dfaff71053735d823646699c6a39573e4532a773aa37eb7f49ee55c154451c. 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/ITZB52110034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d8841809b0853e5efd5250edf92267fac124a24ecb70de661fc8f579a30d26. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/ITZB52210101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed49ab394a2facabf2f8b173158c997e97ea97ec324854b02d834e9255734f27. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/ITZB52210088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d74641dcef3c6e84e56f8c374b5b30820d0ec4a24b4a1293a2bced999578e80. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/ITZB52110028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21d054693ce3924c35fabfa8e6a1af1954e043de0f11fb4a482660d17917e7e. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:08:47Z), 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/QZKWA2013602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d540d9909e485f55a93a7c15d6af23c3e0fee868c239425e75935bfb13b2da. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:06:15Z), 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/ITK540600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab3dd8e444263266cb971000abf02f22c0b16855fc5c8aab387186dfd589bfc. 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/ITK540600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ae98c51fe3c995384887a8aa0c896dd1e3dbbe3da2a311677299e9875c1fe8. 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/QZKWA2013604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970748d404a607685fa02e1c6be0b729a5bcaed8c0db9f5dea05ec6afa9bccf. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QZKWA2013603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7925a3cbe916b47b7b1830a62a74432f34de36f7f4948d4fda73a3fcd720126. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/ITZB52310001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7925a3cbe916b47b7b1830a62a74432f34de36f7f4948d4fda73a3fcd720126. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:08:35Z), 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/ITZB52310001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bbf8af186a695ef158c105d7162a2af633eb5641311f2c1e2ae5da8445cb9c. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/ITZB52300044.
I non frequentanti (Anno accademico 2024)
I non frequentanti - Anno accademico 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249a4b1d9c1274902ab487822a6540f2e560e7d487bcb216d2258307af00d4aa. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:53:35Z), 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/ITZB52400033.