Squallor (also spelled as Gli Squallor) were an Italian comedy music group, active between 1973 and 1994. Career The group formed in 1973 as a ribald side project of four established musicians: co
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 0x6be73b9638bcc7f2ce7c7a4b2e3e5558ae368b995e4018b70462210e87e298b2. 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/b81849d1-cfea-4e9b-acc6-1d95d1bc491b.json and https://artists.proofprofile.net/proofs/artist/b81849d1-cfea-4e9b-acc6-1d95d1bc491b.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 0x5a98fec1cfa69adb016ef66e0a5e3edacf0e9f8b0499602a39f01b021e56644e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T03:54:30Z), 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/ITR007300241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237cbd1e1c25ed314289c05002b08bd90fc7e0767c1b33b5d821b64f70a215fe. 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/ITR007400923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb682835ba03c85216b66834f0f1f954957fab26bb807d1c9bed40f4f06f662a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/ITR007400926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95f54d540bc9bad1237b611ad8488a1cac89c2b8e69714a0589d54824b3f633. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/ITR007400151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68df10b43f37586e6358493ca29b3cd2e92d9f47765abd688a9d3543d63d7643. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:00:33Z), 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/ITR007600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8b195988a29dc1b716f2f062c10900fdd43bdead655ffea94ee5bae369b67c. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/ITR007701026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3cc5dcbaef0b86a69c26134a9f7a765c7c81708dd4ef6eb78a282b7e514db3b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITR007701029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27582ab60e605237102897c59dd41e118792dcc3bd925b6432799a625ccbb93b. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/ITR007701031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db323b7b0ed4e5519986c1dca3027f5dc9d11ff0796c9f885d99a7fe737adb2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ITR007700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f2218c650aa2f8317cc9db43b73255e31804404a1b8fb19bf86f92262434ba. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/ITR007800131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcfa78b1adc208fe79fe315ab50e7230efbc82a21a330acaed598226183aea3. 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/ITR007800828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5f087d4d75aec81a497594e456b3e2223d23543749e5901df8638eeb61254a. 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/ITR007800829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5af5f19671e7ef3364eebb3430b4c6f4e4a6f0bcb067ea0fc97a4e22cdaf89f. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/ITR007800141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03df2b8f21c9edc88c8b1811bd1bccfc96f0c0aead89bc172a3651660c891d6b. 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/ITR008001044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f7caa095b5e49a0fc990bf4d273869507ece0d056a8f31a46ba6678f507081. 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/ITR008001046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e1cc8424b5354fab7ebc92d9ed283380e9c80c52f2a60664f0cdc24e953879. 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/ITR008101141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528c7f74992dd6e153f966790d42e39577e876ea4303ef17378dd473da7bf517. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ITR008100171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd451676bd05b84fa42dc72d29585237c83bd3b9c71a8b9a6e105ecddd53844c5. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ITR008201449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f12532732cd1a1ba292d994e2a7a160aa65c9ce73db56df5cbe579e6d6ad679. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ITR008100161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a6c16906bf988b850ac9bf0c4267a15c771bbde45c16b6972819837bc83dbb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ITB008370521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf507a2f64b1373869f2d8e463554295a15c6a20156a80d474f4ec3e27dd158cf. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/ITB008570538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e14755c8770cf28cb5dc28c5468939632fc977863316bbecc6f5d4b72d5d6b. 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/ITB008470530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344f5c6cf30d64cc09933e694acdbbc75ca64077259c008c6b7dd58a6428c742. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ITB008470529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121b03e9bbac454cafb4741b341f20f28ee75847cbb941995e705ab335c48592. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/ITB008870515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bf88f163495b490e855648a81af30b0ee9ded01fbfaf8b22690fd3f450f96a. 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/ITB009401226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcfdc750822b24fa44af82a6c779cbe60519fb2672b33ad2a9af76a6c81b345. 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/ITR007300231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b3a10370675cf7fe4187b27305b5b3ab41af8e687a1d6d748c39b91ae7f368. 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/ITR007700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f12532732cd1a1ba292d994e2a7a160aa65c9ce73db56df5cbe579e6d6ad679. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:02:12Z), 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/ITR008100161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf507a2f64b1373869f2d8e463554295a15c6a20156a80d474f4ec3e27dd158cf. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/ITB008570538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121b03e9bbac454cafb4741b341f20f28ee75847cbb941995e705ab335c48592. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/ITB008870515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e14755c8770cf28cb5dc28c5468939632fc977863316bbecc6f5d4b72d5d6b. 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/ITB008470530.
E' A Murì Carmela - Storia D'Amore E Di Recchia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09674eda32e244ac4a57bba910c9bd239dcb28267cfdae6cedff8b65b698a54. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/ITB008670514.