ISRC DEC628900518
Verified recording
DEC628900518 is “Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: I. Adagio - Allegro vivace” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xa89e8ab4e05ab7f2a53759ffbea8c1be0f27126a4b0ec7a197a8e8dfbbaf5ca4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628900518.
Recording identifiers
- ISRC
- DEC628900518
- Title
- Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: I. Adagio - Allegro vivace
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xa89e8ab4e05ab7f2a53759ffbea8c1be0f27126a4b0ec7a197a8e8dfbbaf5ca4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:844a78b00373357f057f474b11a990ab0f89819e64932f3b3bfc38af1ac54716- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628900518
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: I. Adagio - Allegro vivace · Machine-readable JSON-LD