ISRC QZDA72025094
Verified recording
QZDA72025094 is “Eterno” by Sosad,
registered on the CopyrightChains blockchain with CopyrightID
0x54b3d1d6eaac177669dd7461ad2803608ddd92a1db8b59999ce12f24645d164c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72025094.
Recording identifiers
- ISRC
- QZDA72025094
- Title
- Eterno
- Artist
- Sosad
- CopyrightID (CopyrightChains transaction hash)
0x54b3d1d6eaac177669dd7461ad2803608ddd92a1db8b59999ce12f24645d164c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6fa377bb8db67c3c760a94c8af529617f64b307dd0ee141731830dd8c7069928- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72025094
- Bitcoin block existence check
- https://blockstream.info/api/block/956302