ISRC GB5KW1903145
Verified recording
GB5KW1903145 is “Take Back” by Impish,
registered on the CopyrightChains blockchain with CopyrightID
0xc0901c4423cfbe066bbc13bd9d23409fac6bdb8253805b6c0fa58dfb4fb9f1e8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW1903145.
Recording identifiers
- ISRC
- GB5KW1903145
- Title
- Take Back
- Artist
- Impish
- CopyrightID (CopyrightChains transaction hash)
0xc0901c4423cfbe066bbc13bd9d23409fac6bdb8253805b6c0fa58dfb4fb9f1e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:30257773e40c132a0d2c0c7ea0fce45046e31dfa602f6e7e2f26cd9ef8f37793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW1903145
- Bitcoin block existence check
- https://blockstream.info/api/block/960455