ISRC CH6630955508
Verified recording
CH6630955508 is “Soft Lights And Sweet Music; They Say It’s Wonderful” by Irving Berlin,
registered on the CopyrightChains blockchain with CopyrightID
0x03c60cb4ff998e913de3131c2f8fad5dce71fa7b57925ad75ad8cd11d51cac9d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6630955508.
Recording identifiers
- ISRC
- CH6630955508
- Title
- Soft Lights And Sweet Music; They Say It’s Wonderful
- Artist
- Irving Berlin
- CopyrightID (CopyrightChains transaction hash)
0x03c60cb4ff998e913de3131c2f8fad5dce71fa7b57925ad75ad8cd11d51cac9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b36a4bca39990d77d4823bf04c34344b63f5fd4b670aa7ed96341afbf70f8111- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6630955508
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Soft Lights And Sweet Music; They Say It’s Wonderful · Machine-readable JSON-LD