ISRC DEA550407658
Verified recording
DEA550407658 is “All-Night Vigil, Op. 37 "Vespers": No. 1, Come, Let Us Worship” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x79534790e700d5bdd7fc909ab92cd1deb5fef4d29980b5a3c98d1e51d78b404b 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/DEA550407658.
Recording identifiers
- ISRC
- DEA550407658
- Title
- All-Night Vigil, Op. 37 "Vespers": No. 1, Come, Let Us Worship
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x79534790e700d5bdd7fc909ab92cd1deb5fef4d29980b5a3c98d1e51d78b404b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fc053b39495aadcb44f8e2e943fa61a766c26c048b4392d98ff9105ed6e8dcd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550407658
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: All-Night Vigil, Op. 37 "Vespers": No. 1, Come, Let Us Worship · Machine-readable JSON-LD