ISRC SEWDL0766308
Verified recording
SEWDL0766308 is “Songs Without Words, Op. 30: No. 6, Allegretto tranquillo in F-Sharp Major "Venezianisches Gondellied"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x1347aa9fc5cec0d374570b891a4b87fc78b4ba1420f1d93c768cbe69525b288a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0766308.
Recording identifiers
- ISRC
- SEWDL0766308
- Title
- Songs Without Words, Op. 30: No. 6, Allegretto tranquillo in F-Sharp Major "Venezianisches Gondellied"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x1347aa9fc5cec0d374570b891a4b87fc78b4ba1420f1d93c768cbe69525b288a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3f1f4e1018b1743f654aa4478e82ccbafbc2a36aac0f132ed0019fdfa8a45e4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0766308
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Songs Without Words, Op. 30: No. 6, Allegretto tranquillo in F-Sharp Major "Venezianisches Gondellied" · Machine-readable JSON-LD