ISRC DES380022352
Verified recording
DES380022352 is “In dulci jubilo” by Thomanerchor Leipzig,
registered on the CopyrightChains blockchain with CopyrightID
0xb7ad0e444c31d8d6450c7015562d1f5e96e1dd432b67afed3f99eedf40c3a54d and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380022352.
Recording identifiers
- ISRC
- DES380022352
- Title
- In dulci jubilo
- Artist
- Thomanerchor Leipzig
- CopyrightID (CopyrightChains transaction hash)
0xb7ad0e444c31d8d6450c7015562d1f5e96e1dd432b67afed3f99eedf40c3a54d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:1d5bde5685aba0cd6320ad975dbd80e275f6959405e1fd3577e0876d1272dec8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380022352
- Bitcoin block existence check
- https://blockstream.info/api/block/960448