ISRC DEC820678601
Verified recording
DEC820678601 is “Hope” by Billy Cobham,
registered on the CopyrightChains blockchain with CopyrightID
0x9104472e97fc4f7e14aa503c5d879d41356e45602e883a6ef9ccc8fdf4737bf5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC820678601.
Recording identifiers
- ISRC
- DEC820678601
- Title
- Hope
- Artist
- Billy Cobham
- CopyrightID (CopyrightChains transaction hash)
0x9104472e97fc4f7e14aa503c5d879d41356e45602e883a6ef9ccc8fdf4737bf5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:227538e1d3ef8fc8a0cb7ef2d35450bca812de7d2fedb5301a41dec57e894fb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC820678601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118