ISRC GBX721900557
Verified recording
GBX721900557 is “Bakerloo” by Skengdo,
registered on the CopyrightChains blockchain with CopyrightID
0x643d0c5278c588eaa992a67d7310b3d0b81441028edd092241c23baf7981d440 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBX721900557.
Recording identifiers
- ISRC
- GBX721900557
- Title
- Bakerloo
- Artist
- Skengdo
- CopyrightID (CopyrightChains transaction hash)
0x643d0c5278c588eaa992a67d7310b3d0b81441028edd092241c23baf7981d440
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:44bd8a06a8e6dd3e0ee01072b418e23c4e468d75d49a165bf4447d601f84b102- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBX721900557
- Bitcoin block existence check
- https://blockstream.info/api/block/956304