ISRC DES381605005
Verified recording
DES381605005 is “O Ensaio de Violão (Jesus Bleibet Meine Freude, BWV 147)” by Gilvan de Oliveira,
registered on the CopyrightChains blockchain with CopyrightID
0x3fbbe63839c21cecd669116ca5110881aeacd8585e326f4e9719d48889256db3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381605005.
Recording identifiers
- ISRC
- DES381605005
- Title
- O Ensaio de Violão (Jesus Bleibet Meine Freude, BWV 147)
- Artist
- Gilvan de Oliveira
- CopyrightID (CopyrightChains transaction hash)
0x3fbbe63839c21cecd669116ca5110881aeacd8585e326f4e9719d48889256db3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1643e26abcc6f71f2463e663072c93b10efb20ac87167692795240cb0c1965cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381605005
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: O Ensaio de Violão (Jesus Bleibet Meine Freude, BWV 147) · Machine-readable JSON-LD