ISRC GBF2B1000612
Verified recording
GBF2B1000612 is “Softly Swing” by Bill McGuffie,
registered on the CopyrightChains blockchain with CopyrightID
0xd959582c5b84c372d8bf4634e20f8e2cef372e80a923be2185f0a2cd04f73d5b 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/GBF2B1000612.
Recording identifiers
- ISRC
- GBF2B1000612
- Title
- Softly Swing
- Artist
- Bill McGuffie
- CopyrightID (CopyrightChains transaction hash)
0xd959582c5b84c372d8bf4634e20f8e2cef372e80a923be2185f0a2cd04f73d5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2c4c7f10aa681b938ce704d983b696bfca4510077a6a569f27a62373f190a062- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF2B1000612
- Bitcoin block existence check
- https://blockstream.info/api/block/957118