ISRC GBAYC1400427
Verified recording
GBAYC1400427 is “Leoncavallo: I pagliacci, Act 2: "Coraggio! Un uomo era con te" (Canio, Nedda, Tonio)” by Ruggero Leoncavallo,
registered on the CopyrightChains blockchain with CopyrightID
0x3cfe793d7bf9d1c8107fdbe6cd7944e02aef96bb95e152f502e592fd40811840 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400427.
Recording identifiers
- ISRC
- GBAYC1400427
- Title
- Leoncavallo: I pagliacci, Act 2: "Coraggio! Un uomo era con te" (Canio, Nedda, Tonio)
- Artist
- Ruggero Leoncavallo
- CopyrightID (CopyrightChains transaction hash)
0x3cfe793d7bf9d1c8107fdbe6cd7944e02aef96bb95e152f502e592fd40811840
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:df7659c522771d41d416b4b0f69c8e4c283981f0e13b0aa3a30c147ad5fd0a98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400427
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Leoncavallo: I pagliacci, Act 2: "Coraggio! Un uomo era con te" (Canio, Nedda, Tonio) · Machine-readable JSON-LD