ISRC QMDA72143235
Verified recording
QMDA72143235 is “Pedro e o Lobo: E agora vejam como as coisas estavam” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xaab5fbe59f8eca31557ce7a1e518f72768a21edb88a0c829ef174adb2b93b99a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143235.
Recording identifiers
- ISRC
- QMDA72143235
- Title
- Pedro e o Lobo: E agora vejam como as coisas estavam
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xaab5fbe59f8eca31557ce7a1e518f72768a21edb88a0c829ef174adb2b93b99a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d7c1244aa4c6ce6a87413ac5dd31e56f8dcaa2fdbaf1271723f6a9aef77dde18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72143235
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Pedro e o Lobo: E agora vejam como as coisas estavam · Machine-readable JSON-LD