ISRC QZNJX2162707
Verified recording
QZNJX2162707 is “Un Día a la Vez” by Irepelusa,
registered on the CopyrightChains blockchain with CopyrightID
0xc9e2f586d5e4f45ca612a5a0ce447f997057d6a9dc67836d39388e0b22bdba46 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/QZNJX2162707.
Recording identifiers
- ISRC
- QZNJX2162707
- Title
- Un Día a la Vez
- Artist
- Irepelusa
- CopyrightID (CopyrightChains transaction hash)
0xc9e2f586d5e4f45ca612a5a0ce447f997057d6a9dc67836d39388e0b22bdba46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6757c0d9696a53428f42022b2f11356205e7988446d5c2caefbc9cf32471293c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2162707
- Bitcoin block existence check
- https://blockstream.info/api/block/953513