ISRC QZ9QQ2300344
Verified recording
QZ9QQ2300344 is “7 Días” by Everardo,
registered on the CopyrightChains blockchain with CopyrightID
0x6fd293726204fb9da0b387d986c4f27c8268d7a3de24eec0136726f70d226f6c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300344.
Recording identifiers
- ISRC
- QZ9QQ2300344
- Title
- 7 Días
- Artist
- Everardo
- CopyrightID (CopyrightChains transaction hash)
0x6fd293726204fb9da0b387d986c4f27c8268d7a3de24eec0136726f70d226f6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:da306480fb68791288513a07364643f7fe6fad29bb3e59e0824526afd957b65e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300344
- Bitcoin block existence check
- https://blockstream.info/api/block/953520