ISRC GBAYC8700640
Verified recording
GBAYC8700640 is “Faschingsschwank aus Wien, Op. 26: II. Romanze” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xf4f20f4777c5808e0afd7173b2e803135ba6220fe8eaaf906e44cbd6622996d4 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/GBAYC8700640.
Recording identifiers
- ISRC
- GBAYC8700640
- Title
- Faschingsschwank aus Wien, Op. 26: II. Romanze
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xf4f20f4777c5808e0afd7173b2e803135ba6220fe8eaaf906e44cbd6622996d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:851519175981261dd786969a07036817d55c4b7d112a182b23fb45440b534f0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8700640
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Faschingsschwank aus Wien, Op. 26: II. Romanze · Machine-readable JSON-LD