ISRC GBUM70903101
Verified recording
GBUM70903101 is “Salve Regina” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xd1817f23afd7b870ea33825978f90e50149735dd80fffae250d888e6c631b50c 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/GBUM70903101.
Recording identifiers
- ISRC
- GBUM70903101
- Title
- Salve Regina
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xd1817f23afd7b870ea33825978f90e50149735dd80fffae250d888e6c631b50c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:36cf65e68ccafc5804b83d5bb77e4f6637db2c7f46c1815703a89b891830cc4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70903101
- Bitcoin block existence check
- https://blockstream.info/api/block/960448