ISRC CB2CY0937341
Verified recording
CB2CY0937341 is “When I'm Cleaning Windows” by George Formby,
registered on the CopyrightChains blockchain with CopyrightID
0x9f5d37e18035f8eb9504519835fba925b34e8a34be378d6611f749189d2b9b1a and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0937341.
Recording identifiers
- ISRC
- CB2CY0937341
- Title
- When I'm Cleaning Windows
- Artist
- George Formby
- CopyrightID (CopyrightChains transaction hash)
0x9f5d37e18035f8eb9504519835fba925b34e8a34be378d6611f749189d2b9b1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:a2a5f2c8b999ede6f710f7aad8376aac25d68217c8a52232e6ad9c04d19138ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0937341
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: When I'm Cleaning Windows · Machine-readable JSON-LD