ISRC QM4TW2370068
Verified recording
QM4TW2370068 is “Piérdete” by Ibarra,
registered on the CopyrightChains blockchain with CopyrightID
0xc31ef41f0e112fe74f6c3e115b9c136bdcdb00981bb8166b120a4a7c14a99fd5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2370068.
Recording identifiers
- ISRC
- QM4TW2370068
- Title
- Piérdete
- Artist
- Ibarra
- CopyrightID (CopyrightChains transaction hash)
0xc31ef41f0e112fe74f6c3e115b9c136bdcdb00981bb8166b120a4a7c14a99fd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5103ad37d4fb130bb7665904662a843fa9b1711c297cdb78f83fe4102f228676- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2370068
- Bitcoin block existence check
- https://blockstream.info/api/block/953513