ISRC GBUM71900526
Verified recording
GBUM71900526 is “Take Off” by Stefflon Don,
registered on the CopyrightChains blockchain with CopyrightID
0x1a80ed3a52a316d9e7fc9a0549cbf7c1a30ed57fb503acee3dbd46fa4c6eaed1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71900526.
Recording identifiers
- ISRC
- GBUM71900526
- Title
- Take Off
- Artist
- Stefflon Don
- CopyrightID (CopyrightChains transaction hash)
0x1a80ed3a52a316d9e7fc9a0549cbf7c1a30ed57fb503acee3dbd46fa4c6eaed1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:de7abb4d4b51e627bb9dfe5b3794596aca9b18341d8b9aa18787adc1f47299ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71900526
- Bitcoin block existence check
- https://blockstream.info/api/block/956302