ISRC USASR0502406
Verified recording
USASR0502406 is “Turn! Turn! Turn!” by Bruce Cockburn,
registered on the CopyrightChains blockchain with CopyrightID
0xc34dd17de862fbe6875b7a150dd55f42e8553ad4bcb3218705c56d0136fc5280 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/USASR0502406.
Recording identifiers
- ISRC
- USASR0502406
- Title
- Turn! Turn! Turn!
- Artist
- Bruce Cockburn
- CopyrightID (CopyrightChains transaction hash)
0xc34dd17de862fbe6875b7a150dd55f42e8553ad4bcb3218705c56d0136fc5280
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:257f509752dbbea11f78b20507ac14d1d5cca7dfcf7cdcfd47f8430a9c134454- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASR0502406
- Bitcoin block existence check
- https://blockstream.info/api/block/957118