ISRC DEAQ71947204
Verified recording
DEAQ71947204 is “Années de pèlerinage II, S. 161: No. 4, Sonetto 47” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xf0c5b28b6413e99721c18087fa6c2ee2bead86997167b247c14d1b1d728c061a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71947204.
Recording identifiers
- ISRC
- DEAQ71947204
- Title
- Années de pèlerinage II, S. 161: No. 4, Sonetto 47
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xf0c5b28b6413e99721c18087fa6c2ee2bead86997167b247c14d1b1d728c061a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fdd0971626ca5e84c661566348a04574194389846b05d7c503bb109aa56202bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71947204
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Années de pèlerinage II, S. 161: No. 4, Sonetto 47 · Machine-readable JSON-LD