ISRC GBAYC1900256
Verified recording
GBAYC1900256 is “6 Polish Songs, S. 480: II. Frühling” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xd27e0e4096a12966820fd84593b4413ff186b02e7a63fc74c70398e0d9337951 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/GBAYC1900256.
Recording identifiers
- ISRC
- GBAYC1900256
- Title
- 6 Polish Songs, S. 480: II. Frühling
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xd27e0e4096a12966820fd84593b4413ff186b02e7a63fc74c70398e0d9337951
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a444f8c8046cc120e27e1388d4d89924ac78737193181bf1d6c5897849b1ad2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900256
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 6 Polish Songs, S. 480: II. Frühling · Machine-readable JSON-LD