ISRC AUAB00250048
Verified recording
AUAB00250048 is “Haec dies” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0xd97fb2b3cf68818e0f47a6fa1e16a1348c578c7c6f6c03408bf11fc0331b5cdd and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00250048.
Recording identifiers
- ISRC
- AUAB00250048
- Title
- Haec dies
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0xd97fb2b3cf68818e0f47a6fa1e16a1348c578c7c6f6c03408bf11fc0331b5cdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:0110439cdc04e79c02892e3b3a64b9b25c0791789999e8abf6b194e06728c9ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00250048
- Bitcoin block existence check
- https://blockstream.info/api/block/960284