Fabio Frizzi (born 2 July 1951) is an Italian musician and composer. Born in Bologna, Emilia-Romagna, Italy, he is best known for his film scores and was a frequent collaborator with horror director L
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 0x5ecf3883f29b22d50fa3c296117007ea22c96eb58b8e8da018e7f376801ff027. 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/84db55da-cf56-49f8-a2f8-9f09478287cb.json and https://artists.proofprofile.net/proofs/artist/84db55da-cf56-49f8-a2f8-9f09478287cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Amore libero (Free Love, Original Motion Picture Soundtrack, musiche dirette da Vince Tempera)
Manaos (Original Motion Picture Soundtrack)
Luca il contrabbandiere (Original Motion Picture Soundtrack)
Delitto al blue gay (Colonna sonora originale del film)
Fratelli Benvenuti (Colonna sonora originale della serie TV)
La preda (Original Motion Picture Soundtrack)
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 0xb4740f376607ac66e2313370a2ffd9f2267adb67309e9a4d910947690decbb9e. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:48:57Z), 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/ITC047400030.
Assassinio al cimitero Etrusco (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ce481f3252a8cf2e536f19e65906b30b656c6625634a9f52310f0387a37ae5. 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/IT7151160702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8220078db829f375945660cfa8dda161ab1a9e11a9aaadd6109190eb97ff7c80. 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/IT7151160705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1989bc70e93890f7c1c1575560eab1cef15ca58fc30bcef35e2fa513d4e9b150. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/IT7151160708.
Fear in the Town of the Living Dead (Original Soundtrack)
Puppet Master: The Littlest Reich (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9242591251e0c28767c04e4c0f1d40202c443544d0ddd7e812e1ac89386962d5. 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/USLS51824301.
Castle Freak (Original Motion Picture Soundtrack)
The Beyond (L'Aldila) [Original Motion Picture Soundtrack]
Manhattan Baby (Original Motion Picture Soundtrack)
Flaminia (Colonna sonora originale del film)
Zombi 2 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859de80ee17b06737bc88c4861b2ab427c4dd4520731919764d1ffb9dd398c3e. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:00:46Z), 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/ITD412100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ad80a56384d0bf41f6ca39ddfaa236d322344711820376bda69bc4aff7ba7a. 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/ITD412100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdc42cd8153fd0eaba13c1f3715b697a26b2c82b8b53bf34fadff31b18c976c. 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/ITD412100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aafd92a4d05a2055428e0cdcd15d299bf2b8b4ddb4c6bcaf7b6d2d75dc84916. 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/ITD412100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d247ef4b6a1059239a7d2ad669cbe9ff2fb80b61ab4cbca161f47f88ab8a321. 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/ITD412100059.
Sette ragazze di classe (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf4fe90b8d94db9c5d492dfa2c918bc47c2daa40bbf04ce67ad3f10349505a4. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/ITD411100360.
… e tu vivrai nel terrore - L'Aldilà (Original Motion Picture Soundtrack)
Febbre da cavallo - Colonna sonora del film "Febbre da cavallo"
70s @ Cinevox (40 Best Vintage Soundtracks 1970 - 1979)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e97eb8ec0c06fbe17a7c6de1b5deb2288a932bde042f86b9230e9c7244b1a2e. 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/ITC047600039.
Crate Diggers: Library Music of Europe, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3275f481c9fea93ab05f07962614f49aa5ac511cca33d59d7de3bc196e4df2a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QM4TX2505954.
Tripoli - Colonna sonora del film "Superfantagenio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a138cf7ad08de104ed6c3b2b762928180dc7a267ebcc7596ef81c573e602dfb. 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/ITC048600027.
Barbara - Colonna sonora del film "Amanti miei"
Sexy 70s (Italian Vintage Erotic Movie Soundtracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191adeb6598232d720b7f5a3558192abdeb654b2c4de3bb44569dfe208603560. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ITC047900053.
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
Annie belle - Colonna sonora del film "La fine dell'innocenza"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe7328c8be99db8e4e1141e5c5e6ad7e2d10d176e9256bfada8b3923bcedead. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ITC047500096.
Vai gorilla - Colonna sonora del film "Vai gorilla"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e92ba2a2ececd933d87cf65ab1998c90b20d9d6fd21c63c3362d7b82c7b206f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/ITC047500086.
Al circo - Colonna sonora del film "Il secondo tragico Fantozzi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c7a10bd0dd4b286b5f9e9f87a2624a5d14653e27fab4d9c8a87dd65f516882. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/ITC049204000.