ISRC DEF300600212
Verified recording
DEF300600212 is “In A Silent Way - Live” by Joe Zawinul,
registered on the CopyrightChains blockchain with CopyrightID
0x490a8810419c5af828c5040b3194c3d9355d9957c59be8d81182cad7fed5c412 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF300600212.
Recording identifiers
- ISRC
- DEF300600212
- Title
- In A Silent Way - Live
- Artist
- Joe Zawinul
- CopyrightID (CopyrightChains transaction hash)
0x490a8810419c5af828c5040b3194c3d9355d9957c59be8d81182cad7fed5c412
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:c9b43b2fd1cc3b39888b0606f098206fe7590d909b550505acdb5cce2c022d7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF300600212
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: In A Silent Way - Live · Machine-readable JSON-LD