ISRC CH6631552709
Verified recording
CH6631552709 is “Honeymoon for Strings” by Guenther Sonneborn,
registered on the CopyrightChains blockchain with CopyrightID
0x2c710757f28fa225ecaf44c3dbae1a231067c2f618aeada45cdfbf5e0792eb09 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631552709.
Recording identifiers
- ISRC
- CH6631552709
- Title
- Honeymoon for Strings
- Artist
- Guenther Sonneborn
- CopyrightID (CopyrightChains transaction hash)
0x2c710757f28fa225ecaf44c3dbae1a231067c2f618aeada45cdfbf5e0792eb09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e152e2dc17c190b84be8d579f81f79f72975013f6cc878c9ccc7c18c816cf485- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631552709
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Honeymoon for Strings · Machine-readable JSON-LD