ISRC GBLLH2488805
Verified recording
GBLLH2488805 is “Fantasiestücke, Op. 73: I. Zart und mit Ausdruck” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xf9c1ea4f625e2ed54d8c9cc62f98296252bee8b28cb04ea7d989a55e13e1faff 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/GBLLH2488805.
Recording identifiers
- ISRC
- GBLLH2488805
- Title
- Fantasiestücke, Op. 73: I. Zart und mit Ausdruck
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xf9c1ea4f625e2ed54d8c9cc62f98296252bee8b28cb04ea7d989a55e13e1faff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:44a52b7a5dea4ff96b061e7f3076512bcb7fdb08b8af5e7a46d5d50f3ae721f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2488805
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasiestücke, Op. 73: I. Zart und mit Ausdruck · Machine-readable JSON-LD