ISRC QZHZ31996044
Verified recording
QZHZ31996044 is “La Primera Calle de la Soledad - En Vivo” by Cecilia Toussaint,
registered on the CopyrightChains blockchain with CopyrightID
0x85f6c2274b6f44592550423f28231a7843187b814385664632c057fc5ca985c4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31996044.
Recording identifiers
- ISRC
- QZHZ31996044
- Title
- La Primera Calle de la Soledad - En Vivo
- Artist
- Cecilia Toussaint
- CopyrightID (CopyrightChains transaction hash)
0x85f6c2274b6f44592550423f28231a7843187b814385664632c057fc5ca985c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c165f22034c105b5fb4b8cd56ef4b5ca351ad163ebb47a6963d402445dc2498f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31996044
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: La Primera Calle de la Soledad - En Vivo · Machine-readable JSON-LD