ISRC CA5KR2021373
Verified recording
CA5KR2021373 is “Pain” by Seven7Hardaway,
registered on the CopyrightChains blockchain with CopyrightID
0xd57cf0c8439795f19d18e059430a0ba4a7875249cb5e4cc9cae2954e67bdf788 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2021373.
Recording identifiers
- ISRC
- CA5KR2021373
- Title
- Pain
- Artist
- Seven7Hardaway
- CopyrightID (CopyrightChains transaction hash)
0xd57cf0c8439795f19d18e059430a0ba4a7875249cb5e4cc9cae2954e67bdf788
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:9edf4cf428eb213c1d613a0621f45504700ae3a1f4a699c3e3246a06a5f89608- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2021373
- Bitcoin block existence check
- https://blockstream.info/api/block/960300