ISRC ITCC51101973
Verified recording
ITCC51101973 is “Suor Angelica: O sorelle, sorelle (Sister Genevieve)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x1f817a497ac94bd36d34ff41b48ae2638ad4e8edbb73e553895fc11dff2c01bd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51101973.
Recording identifiers
- ISRC
- ITCC51101973
- Title
- Suor Angelica: O sorelle, sorelle (Sister Genevieve)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x1f817a497ac94bd36d34ff41b48ae2638ad4e8edbb73e553895fc11dff2c01bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9506065dee30bda316e9f97f84071369b0d86ae0b0a7cd067c1b8e13672c563b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51101973
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Suor Angelica: O sorelle, sorelle (Sister Genevieve) · Machine-readable JSON-LD