ISRC GBAAN0300534
Verified recording
GBAAN0300534 is “Who” by Sugababes,
registered on the CopyrightChains blockchain with CopyrightID
0x73b557a10d62e6fbfed134c5fa134082c24a59f03ba7a2933894f6e78f4c93ab and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0300534.
Recording identifiers
- ISRC
- GBAAN0300534
- Title
- Who
- Artist
- Sugababes
- CopyrightID (CopyrightChains transaction hash)
0x73b557a10d62e6fbfed134c5fa134082c24a59f03ba7a2933894f6e78f4c93ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:1d038a7419c66160262d1eef851cb5b1631d0ee1cdea52c4421817e5fb1d5d48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0300534
- Bitcoin block existence check
- https://blockstream.info/api/block/960321