ISRC GBAYD8100145
Verified recording
GBAYD8100145 is “Tallis: Lamentations of Jeremiah, First Lesson: Aleph. "Quomodo sedet sola civitas"” by Thomas Tallis,
registered on the CopyrightChains blockchain with CopyrightID
0xff8847ecc43af5bf9e54e833e1f7f7fd0404b8142cff6fbf2908ad3c8560820a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8100145.
Recording identifiers
- ISRC
- GBAYD8100145
- Title
- Tallis: Lamentations of Jeremiah, First Lesson: Aleph. "Quomodo sedet sola civitas"
- Artist
- Thomas Tallis
- CopyrightID (CopyrightChains transaction hash)
0xff8847ecc43af5bf9e54e833e1f7f7fd0404b8142cff6fbf2908ad3c8560820a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:bbd23de2b8c35eb7147646989a429e6c38e1c99fb3ad1dfc37e74fbd9a40a917- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8100145
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Tallis: Lamentations of Jeremiah, First Lesson: Aleph. "Quomodo sedet sola civitas" · Machine-readable JSON-LD