ISRC GBUM70814659
Verified recording
GBUM70814659 is “Christmas Mass "Puer Natus": Agnus Dei "Missa De Angelis"” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0x77bba518e2fbc302bca48483e9f7bbd79710f1b11ea8314d00d039fce6935ab2 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70814659.
Recording identifiers
- ISRC
- GBUM70814659
- Title
- Christmas Mass "Puer Natus": Agnus Dei "Missa De Angelis"
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0x77bba518e2fbc302bca48483e9f7bbd79710f1b11ea8314d00d039fce6935ab2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6c4989e02c4f24b552366474cc8b5c37f158b9b050f8a738384bc3f7ef07be3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70814659
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Christmas Mass "Puer Natus": Agnus Dei "Missa De Angelis" · Machine-readable JSON-LD