ISRC CA6D21800280
Verified recording
CA6D21800280 is “I'll Fight Back” by Sullivan King,
registered on the CopyrightChains blockchain with CopyrightID
0xea0bf7d037deea3c88b439a670cf376c40b357cd5402ea3575ff413ad7190ad6 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/CA6D21800280.
Recording identifiers
- ISRC
- CA6D21800280
- Title
- I'll Fight Back
- Artist
- Sullivan King
- CopyrightID (CopyrightChains transaction hash)
0xea0bf7d037deea3c88b439a670cf376c40b357cd5402ea3575ff413ad7190ad6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2d6e5eed8c52491e8dbec1644e81593010421756f5a92fffb3f56f6b665d58f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D21800280
- Bitcoin block existence check
- https://blockstream.info/api/block/956304