ISRC GBHS41205268
Verified recording
GBHS41205268 is “Early Spring” by Lee Konitz,
registered on the CopyrightChains blockchain with CopyrightID
0xec497f6b89c499c92324cea034b7e361681524b3e2f927177bf752c218c8061d and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHS41205268.
Recording identifiers
- ISRC
- GBHS41205268
- Title
- Early Spring
- Artist
- Lee Konitz
- CopyrightID (CopyrightChains transaction hash)
0xec497f6b89c499c92324cea034b7e361681524b3e2f927177bf752c218c8061d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:7ee639595ce8a833d5310431d4fd8d9ed194d6a7790876bec7e6d1f507540109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHS41205268
- Bitcoin block existence check
- https://blockstream.info/api/block/960362