ISRC SEWDL9430582
Verified recording
SEWDL9430582 is “String Quintet No. 5 in E Major, Op. 11: III. Minuet” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0xc3ca8861a3d04673a54afd272ce7381f515972f2d7a98d69e5b0b16a34f47deb and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9430582.
Recording identifiers
- ISRC
- SEWDL9430582
- Title
- String Quintet No. 5 in E Major, Op. 11: III. Minuet
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0xc3ca8861a3d04673a54afd272ce7381f515972f2d7a98d69e5b0b16a34f47deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:5615582546f2782bbf279914b9f411ee8d5ff5e90bb06393e9bcb9182c7fa796- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9430582
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: String Quintet No. 5 in E Major, Op. 11: III. Minuet · Machine-readable JSON-LD