ISRC USB8U1600718
Verified recording
USB8U1600718 is “Lieder ohne Worte (Songs without Words), Book 1, Op. 19: No. 1 in E Major, Op. 19, No. 1” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x16b59835bfb8f09d90b62b1b684e3fa1b87940380dcacc1468ebee2322469d73 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1600718.
Recording identifiers
- ISRC
- USB8U1600718
- Title
- Lieder ohne Worte (Songs without Words), Book 1, Op. 19: No. 1 in E Major, Op. 19, No. 1
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x16b59835bfb8f09d90b62b1b684e3fa1b87940380dcacc1468ebee2322469d73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:2363c1f55abf021b4ba7027cfe9c5d20b70c07bce1b0b2f78c58f79f3164fd0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1600718
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Lieder ohne Worte (Songs without Words), Book 1, Op. 19: No. 1 in E Major, Op. 19, No. 1 · Machine-readable JSON-LD