ISRC QZTB52296255
Verified recording
QZTB52296255 is “PIEZAS” by Fedra,
registered on the CopyrightChains blockchain with CopyrightID
0x350aff3565480ea3b59f79acde7f1dad11b239ef54d0ddc1723c48700254ec49 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52296255.
Recording identifiers
- ISRC
- QZTB52296255
- Title
- PIEZAS
- Artist
- Fedra
- CopyrightID (CopyrightChains transaction hash)
0x350aff3565480ea3b59f79acde7f1dad11b239ef54d0ddc1723c48700254ec49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2e7cb671ac801e14518ed24cb1c1852684a8cb4f84da17a9591c1eb11783aecb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52296255
- Bitcoin block existence check
- https://blockstream.info/api/block/957118