ISRC DEAQ70900183
Verified recording
DEAQ70900183 is “Octet in E-Flat Major, Op. 20, MWV R20: I. Allegro moderato, ma con fuoco - Live” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x85ead9a0491dd8f890841ebb97db39587a033938c803c476f3b96a67c1cccec6 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ70900183.
Recording identifiers
- ISRC
- DEAQ70900183
- Title
- Octet in E-Flat Major, Op. 20, MWV R20: I. Allegro moderato, ma con fuoco - Live
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x85ead9a0491dd8f890841ebb97db39587a033938c803c476f3b96a67c1cccec6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:f5f80ffe7059a45b75b4c1f45c2bb62bfc42db05bab901f982cf4c5ef910b253- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ70900183
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Octet in E-Flat Major, Op. 20, MWV R20: I. Allegro moderato, ma con fuoco - Live · Machine-readable JSON-LD