ISRC USHM21944388
Verified recording
USHM21944388 is “Songs Without Words, Op. 19: No. 6, Venetian Boat Song” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x3e2b675fc3f930420197e3efa36f83ddee178a7f430b697bcc71faeeee8f6c2b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21944388.
Recording identifiers
- ISRC
- USHM21944388
- Title
- Songs Without Words, Op. 19: No. 6, Venetian Boat Song
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x3e2b675fc3f930420197e3efa36f83ddee178a7f430b697bcc71faeeee8f6c2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e6706f985f89644e3b9fe7a6e91c81707d1eded9d60176ca0bb4bf2f09acdbfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21944388
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Songs Without Words, Op. 19: No. 6, Venetian Boat Song · Machine-readable JSON-LD