ISRC SEAEO0411020
Verified recording
SEAEO0411020 is “O holder Tag, erwünschte Zeit, BWV 210: No. 2, Spielet, ihr beseelten Lieder” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3d2d7c4fae1153d0bd267810594b3f87f4c2512e77ff0a1ce83db2f730c736cf 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/SEAEO0411020.
Recording identifiers
- ISRC
- SEAEO0411020
- Title
- O holder Tag, erwünschte Zeit, BWV 210: No. 2, Spielet, ihr beseelten Lieder
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3d2d7c4fae1153d0bd267810594b3f87f4c2512e77ff0a1ce83db2f730c736cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e5ad59d304a27d674fb4a069ac319c4b0a704f047ba1222b2a94ea8c038b5955- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEO0411020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: O holder Tag, erwünschte Zeit, BWV 210: No. 2, Spielet, ihr beseelten Lieder · Machine-readable JSON-LD