ISRC QZNMZ2151221
Verified recording
QZNMZ2151221 is “Back Down” by P.Rico,
registered on the CopyrightChains blockchain with CopyrightID
0x95a93f48ad317d5bc158ce8bd3e764bb835144356fb19040bef6f1f273b1bcb8 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMZ2151221.
Recording identifiers
- ISRC
- QZNMZ2151221
- Title
- Back Down
- Artist
- P.Rico
- CopyrightID (CopyrightChains transaction hash)
0x95a93f48ad317d5bc158ce8bd3e764bb835144356fb19040bef6f1f273b1bcb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:87b9bb9957f1ade8415bf346a4fcfd09edf31ee7bab76ad52e19c02879ea3403- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMZ2151221
- Bitcoin block existence check
- https://blockstream.info/api/block/960144