ISRC GBAYC0902306
Verified recording
GBAYC0902306 is “Chopin: 3 Écossaises, Op. Posth. 72 No. 3: No. 2 in G Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x1e0e66cc7174cc040423d7019735df7f8921b000bb0b04a7197d1f0b6b6ebb46 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0902306.
Recording identifiers
- ISRC
- GBAYC0902306
- Title
- Chopin: 3 Écossaises, Op. Posth. 72 No. 3: No. 2 in G Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x1e0e66cc7174cc040423d7019735df7f8921b000bb0b04a7197d1f0b6b6ebb46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:c40da648355a1fd5bf6e11adba56d2c579e84a323c96ad8af1688e59cf0f0162- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0902306
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Chopin: 3 Écossaises, Op. Posth. 72 No. 3: No. 2 in G Major · Machine-readable JSON-LD