ISRC QMDA72143247
Verified recording
QMDA72143247 is “O Carnaval dos Animais: IX. O cuco ao fundo do bosque” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0x1c75dbbe4d9c56ef846f030d1c8d9968eaad08b8955a10b346cb7a43682f9086 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143247.
Recording identifiers
- ISRC
- QMDA72143247
- Title
- O Carnaval dos Animais: IX. O cuco ao fundo do bosque
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0x1c75dbbe4d9c56ef846f030d1c8d9968eaad08b8955a10b346cb7a43682f9086
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:80748fcf6fe23320ca8f25d9b4fa87534373788e5e856c611d35101488766b1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143247
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: O Carnaval dos Animais: IX. O cuco ao fundo do bosque · Machine-readable JSON-LD