ISRC DEFB42100619
Verified recording
DEFB42100619 is “Collapser” by Filmmaker,
registered on the CopyrightChains blockchain with CopyrightID
0xa17b11bb3a08b15e6e052049cce0643b775fb08ffd06ec409696b5edf6a4a67a and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFB42100619.
Recording identifiers
- ISRC
- DEFB42100619
- Title
- Collapser
- Artist
- Filmmaker
- CopyrightID (CopyrightChains transaction hash)
0xa17b11bb3a08b15e6e052049cce0643b775fb08ffd06ec409696b5edf6a4a67a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:8397ca4d56581668050c859c76330b76c09ce4416e0c269b2a53a1c80d501724- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFB42100619
- Bitcoin block existence check
- https://blockstream.info/api/block/960459