ISRC QMDA72143239
Verified recording
QMDA72143239 is “O Carnaval dos Animais: I. Introdução e marcha real do leão” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0x86083fdfa1b823fb8bc5d9504deead23db924236c47a9cd9ece16d8fc9e89d68 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143239.
Recording identifiers
- ISRC
- QMDA72143239
- Title
- O Carnaval dos Animais: I. Introdução e marcha real do leão
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0x86083fdfa1b823fb8bc5d9504deead23db924236c47a9cd9ece16d8fc9e89d68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a21993cc05ad2151a0cea60a25348d6dbf89109963971cd83c16c505e8803801- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143239
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: O Carnaval dos Animais: I. Introdução e marcha real do leão · Machine-readable JSON-LD