ISRC CA5KR2399649
Verified recording
CA5KR2399649 is “Harbinger” by SVDDEN DEATH,
registered on the CopyrightChains blockchain with CopyrightID
0xb5b95b37403438c68818f5f3108dc7f3c4c0822cbafefabd7c5d5c2ccaae861f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2399649.
Recording identifiers
- ISRC
- CA5KR2399649
- Title
- Harbinger
- Artist
- SVDDEN DEATH
- CopyrightID (CopyrightChains transaction hash)
0xb5b95b37403438c68818f5f3108dc7f3c4c0822cbafefabd7c5d5c2ccaae861f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:08874b0d4edd43a14bd5d6acfb68fb08357396291b36e84e5fa4b51f8c42990e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2399649
- Bitcoin block existence check
- https://blockstream.info/api/block/953520