ISRC QM4TW1565524
Verified recording
QM4TW1565524 is “L'Orfeo, Ato primo: I. In questo lieto e fortunato giorno” by Claudio Monteverdi,
registered on the CopyrightChains blockchain with CopyrightID
0xb633800a94d720538fb9ef6265e01fb87ba7cc87e7c47715d5eb6cfb7d3f4e9a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1565524.
Recording identifiers
- ISRC
- QM4TW1565524
- Title
- L'Orfeo, Ato primo: I. In questo lieto e fortunato giorno
- Artist
- Claudio Monteverdi
- CopyrightID (CopyrightChains transaction hash)
0xb633800a94d720538fb9ef6265e01fb87ba7cc87e7c47715d5eb6cfb7d3f4e9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3692acee871068dad25f45df4f6309ca347a12c2756d01f69922a0b5cdf19cdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1565524
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: L'Orfeo, Ato primo: I. In questo lieto e fortunato giorno · Machine-readable JSON-LD