ISRC GBAYC0303038
Verified recording
GBAYC0303038 is “Schumann: Papillons, Op. 2: No. 5, Waltz in A Major” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xe1f3b5bbccb71c694ab7cf30918c09036709922596fbf188c46ab6d31e2a0319 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0303038.
Recording identifiers
- ISRC
- GBAYC0303038
- Title
- Schumann: Papillons, Op. 2: No. 5, Waltz in A Major
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xe1f3b5bbccb71c694ab7cf30918c09036709922596fbf188c46ab6d31e2a0319
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:ccf93ddfa9bc999ea079e03f9555f21932af0c508c246ee9cedd44754f65074e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0303038
- Bitcoin block existence check
- https://blockstream.info/api/block/957067
Full record
Track page: Schumann: Papillons, Op. 2: No. 5, Waltz in A Major · Machine-readable JSON-LD