ISRC GBAAN0300470
Verified recording
GBAAN0300470 is “Know You Now” by Amy Winehouse,
registered on the CopyrightChains blockchain with CopyrightID
0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0300470.
Recording identifiers
- ISRC
- GBAAN0300470
- Title
- Know You Now
- Artist
- Amy Winehouse
- CopyrightID (CopyrightChains transaction hash)
0xfbd45f40003614723b9b3c2d2e31fa834c06bb8271906ed207e742403f23112b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6272cad6ee39392e37be9e107c4b6ce3c853382f81f5b7cfbb91aa6077c3e8cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0300470
- Bitcoin block existence check
- https://blockstream.info/api/block/953513