ISRC TCAJK2557556
Verified recording
TCAJK2557556 is “Ciaccona Meine Tage in Dem Leide (Nach Dir, Herr, Verlanget Mich)” by Wellington College Chapel Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x7c49951e08de347fab90576a3432e5da89aaea37fc6f22c3f681f699f8d87e1d and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2557556.
Recording identifiers
- ISRC
- TCAJK2557556
- Title
- Ciaccona Meine Tage in Dem Leide (Nach Dir, Herr, Verlanget Mich)
- Artist
- Wellington College Chapel Choir
- CopyrightID (CopyrightChains transaction hash)
0x7c49951e08de347fab90576a3432e5da89aaea37fc6f22c3f681f699f8d87e1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:738844c7f81c21f94d7018457cb958bfd351b56fd45b055a45e560c73581802b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2557556
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Ciaccona Meine Tage in Dem Leide (Nach Dir, Herr, Verlanget Mich) · Machine-readable JSON-LD