ISRC SEWDL0769611
Verified recording
SEWDL0769611 is “Where the Lemons Blossom, Op. 364: Waltz” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x081109e70f6fec947994f460c43314d40e70cffa46084bf1cb431f8a90e224c4 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0769611.
Recording identifiers
- ISRC
- SEWDL0769611
- Title
- Where the Lemons Blossom, Op. 364: Waltz
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x081109e70f6fec947994f460c43314d40e70cffa46084bf1cb431f8a90e224c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:eae24000f372cd471bddb23638ccc5928409871a5ce544153ae36261844fe94c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0769611
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Where the Lemons Blossom, Op. 364: Waltz · Machine-readable JSON-LD