ISRC GBUM71503043
Verified recording
GBUM71503043 is “Thick Skin” by Leona Lewis,
registered on the CopyrightChains blockchain with CopyrightID
0xbcdbf05a6f0859317f5fdc8169826d9ae122c11a3ae353b25e9e0870d5fb508a and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503043.
Recording identifiers
- ISRC
- GBUM71503043
- Title
- Thick Skin
- Artist
- Leona Lewis
- CopyrightID (CopyrightChains transaction hash)
0xbcdbf05a6f0859317f5fdc8169826d9ae122c11a3ae353b25e9e0870d5fb508a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3c6fd7263e2440ba6562d7e4e01d04470581f1010d7c859725edf3d9b40947da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71503043
- Bitcoin block existence check
- https://blockstream.info/api/block/953515