ISRC QM4TX2225577
Verified recording
QM4TX2225577 is “Que Sera” by Ricchi E Poveri,
registered on the CopyrightChains blockchain with CopyrightID
0xad5bff7f3f8b6d56075864a9667be3bb95fa9695b6950f487f8be35e9460d59b and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2225577.
Recording identifiers
- ISRC
- QM4TX2225577
- Title
- Que Sera
- Artist
- Ricchi E Poveri
- CopyrightID (CopyrightChains transaction hash)
0xad5bff7f3f8b6d56075864a9667be3bb95fa9695b6950f487f8be35e9460d59b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:23fc2222c4869d6aa362f3d75be5a8100050b492919115474ee1660afec8b990- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2225577
- Bitcoin block existence check
- https://blockstream.info/api/block/957048