ISRC DEF056001040
Verified recording
DEF056001040 is “Fantasia on Hungarian Folk Tunes, S. 123” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xea2b40b55fcc2a7e7318d6153deb3e58ed036fe127b1b462c63b93e61bbcb324 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/DEF056001040.
Recording identifiers
- ISRC
- DEF056001040
- Title
- Fantasia on Hungarian Folk Tunes, S. 123
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xea2b40b55fcc2a7e7318d6153deb3e58ed036fe127b1b462c63b93e61bbcb324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8441372dca6338a87ba69ed46e3ea021eab6c6d00d9ca285d376c052eeeab78d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056001040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasia on Hungarian Folk Tunes, S. 123 · Machine-readable JSON-LD