ISRC DEAQ70900184
Verified recording
DEAQ70900184 is “Octet in E-Flat Major, Op. 20, MWV R20: II. Andante - Live” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x2f55fb7680b52f76e30097069f2770d38b56ce450d150b4d5f1abe75468ebaac 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/DEAQ70900184.
Recording identifiers
- ISRC
- DEAQ70900184
- Title
- Octet in E-Flat Major, Op. 20, MWV R20: II. Andante - Live
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x2f55fb7680b52f76e30097069f2770d38b56ce450d150b4d5f1abe75468ebaac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9f5eab51b20832e90ec478f2d63af8468eb5e6cb306aa5c761ed70ae22b49944- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ70900184
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Octet in E-Flat Major, Op. 20, MWV R20: II. Andante - Live · Machine-readable JSON-LD