ISRC CA5KR1569872
Verified recording
CA5KR1569872 is “Sludge Monster” by Answerd,
registered on the CopyrightChains blockchain with CopyrightID
0x47983b3e75a897a3fb24cd581bdbfe018989b7e74964e6662c540508bcd21cdc and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1569872.
Recording identifiers
- ISRC
- CA5KR1569872
- Title
- Sludge Monster
- Artist
- Answerd
- CopyrightID (CopyrightChains transaction hash)
0x47983b3e75a897a3fb24cd581bdbfe018989b7e74964e6662c540508bcd21cdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:71d592db92bb18d546d8e84f915659ec4dfeed3b3d347e89e38081c4850ba835- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1569872
- Bitcoin block existence check
- https://blockstream.info/api/block/960427