ISRC GBAKR2052505
Verified recording
GBAKR2052505 is “Spem in alium” by Thomas Tallis,
registered on the CopyrightChains blockchain with CopyrightID
0x66b26128fa77b0229244787348fd35783ddcb77a9d34607e6f5f023f74740f06 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/GBAKR2052505.
Recording identifiers
- ISRC
- GBAKR2052505
- Title
- Spem in alium
- Artist
- Thomas Tallis
- CopyrightID (CopyrightChains transaction hash)
0x66b26128fa77b0229244787348fd35783ddcb77a9d34607e6f5f023f74740f06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:579aa1dbbaf48ca2d0c73ac69e186312b7b3db208547a52c72645f7990c4085c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKR2052505
- Bitcoin block existence check
- https://blockstream.info/api/block/960448