ISRC GBHMU1300415
Verified recording
GBHMU1300415 is “O Holy Night” by Leona Lewis,
registered on the CopyrightChains blockchain with CopyrightID
0x8c46318ac700bba1e55c1982e0a023b5b2cb803bc06c3fa7409869cfd1b16ea7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1300415.
Recording identifiers
- ISRC
- GBHMU1300415
- Title
- O Holy Night
- Artist
- Leona Lewis
- CopyrightID (CopyrightChains transaction hash)
0x8c46318ac700bba1e55c1982e0a023b5b2cb803bc06c3fa7409869cfd1b16ea7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d64bd163b1a718e6f4c8cd3afbbf7bbc3e6ff309971afb7ad7cb08a46f996e66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1300415
- Bitcoin block existence check
- https://blockstream.info/api/block/953520