ISRC CA5KR1946951
Verified recording
CA5KR1946951 is “Old School” by Modestep,
registered on the CopyrightChains blockchain with CopyrightID
0xaf27dce176a3bb358297712983df85668da429eadc6c43f0fa8ef3e483ceb4e6 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/CA5KR1946951.
Recording identifiers
- ISRC
- CA5KR1946951
- Title
- Old School
- Artist
- Modestep
- CopyrightID (CopyrightChains transaction hash)
0xaf27dce176a3bb358297712983df85668da429eadc6c43f0fa8ef3e483ceb4e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:03fc8733e417e96d34120f8cbc15da7efa8fb394362c94b4e9e0ff68392092ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1946951
- Bitcoin block existence check
- https://blockstream.info/api/block/956304