ISRC CH6541746928
Verified recording
CH6541746928 is “Swing Flags Swing - Swing March” by Christoph Walter,
registered on the CopyrightChains blockchain with CopyrightID
0xc50c22a11962780a453b04a8d7ea6b44150a614846b3373d367480249c260909 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541746928.
Recording identifiers
- ISRC
- CH6541746928
- Title
- Swing Flags Swing - Swing March
- Artist
- Christoph Walter
- CopyrightID (CopyrightChains transaction hash)
0xc50c22a11962780a453b04a8d7ea6b44150a614846b3373d367480249c260909
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:26f7a11b6d87f7704f56ba44294db1896f2edc910db85e0f8975310f0fbacb0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541746928
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Swing Flags Swing - Swing March · Machine-readable JSON-LD