ISRC GBCRS0413302
Verified recording
GBCRS0413302 is “Spring” by Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xb7a0d578220ff8a9a6e70b33f850a8eed0f1cbda4132d2600a272ec18b0128fc and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0413302.
Recording identifiers
- ISRC
- GBCRS0413302
- Title
- Spring
- Artist
- Grieg
- CopyrightID (CopyrightChains transaction hash)
0xb7a0d578220ff8a9a6e70b33f850a8eed0f1cbda4132d2600a272ec18b0128fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:09d1d4615b035be9250656b7ba8edfaef32c132488c3098a897d351c88e16415- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0413302
- Bitcoin block existence check
- https://blockstream.info/api/block/960478