ISRC GB7WZ0826316
Verified recording
GB7WZ0826316 is “Tantum Ergo” by Louis Vierne,
registered on the CopyrightChains blockchain with CopyrightID
0xd50bc95a8280bfc9ea060bd193e74200957cf100509428ef4a511a52b97d9565 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7WZ0826316.
Recording identifiers
- ISRC
- GB7WZ0826316
- Title
- Tantum Ergo
- Artist
- Louis Vierne
- CopyrightID (CopyrightChains transaction hash)
0xd50bc95a8280bfc9ea060bd193e74200957cf100509428ef4a511a52b97d9565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:38a5672c6c45e28dc0b020af778416ce78bf57068f39781f8be4f063239d9a53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7WZ0826316
- Bitcoin block existence check
- https://blockstream.info/api/block/960494