ISRC CA5KR2236831
Verified recording
CA5KR2236831 is “Reverse Apology” by IYRE,
registered on the CopyrightChains blockchain with CopyrightID
0x93f7e39a3ec6dc9c671dbdf8d2d7941c426e58f6b4dc4fc4335d8563f1bed587 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2236831.
Recording identifiers
- ISRC
- CA5KR2236831
- Title
- Reverse Apology
- Artist
- IYRE
- CopyrightID (CopyrightChains transaction hash)
0x93f7e39a3ec6dc9c671dbdf8d2d7941c426e58f6b4dc4fc4335d8563f1bed587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:915d6c47e4270e05bf363403f91a7323903b0958f3433986a24c7a7567a04c12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2236831
- Bitcoin block existence check
- https://blockstream.info/api/block/960327