Annie Grenier (born January 22, 1971) is a singer whose alter ego Annie Brocoli is a children's character in Quebec."Annie Brocoli a trouvé l'amour grâce à Anick Lemay". Le Journal de Québec, Sandrine
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d04435afde186acd31a0b7d0350accc9a46fb6b77255fe37a8cffc72710195. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99edbf07-7ea4-44ad-aca0-86834caa1bef.json and https://artists.proofprofile.net/proofs/artist/99edbf07-7ea4-44ad-aca0-86834caa1bef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adf8870b2c116c23ca0ad282fb920f090004a1062901e79fbab49482ed155cd. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:53:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT509900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72ed1aaabf5efdb4460a4b85ae19f1645dbff104b7999e8d1d9a08014ed2072. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT509900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434e6e2f9cb503bb62eddabd3f64bd41875c07f20df73804579c24ff5bd1bea9. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT509900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227317bcf1cd16e3b257173eb8300002bbf453bc913d46314b26a6f441cd3c15. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT509900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccd07a1d9bdd68b008ea6697e2ae309337eabe48685841996f6cbd0c5bc0f19. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT509900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cd7bd2e49d89e38ac84cb3d09c0a7a2cc5c91395b6ba61dc4e4e6ff85b3701. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0888f08b770adf1ed65a2d5b108a180a48e672ecf526903aab5bbd570abe450. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ef36920eb7494a9a9020510a230794b5f3d7c6d2b998b869e0ec8d770cc1f9. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09681061263204e43e484fd7180dabddb28e4496a82986e5e433da0e7e54b5b6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3873c884f5aa144eb3469674b7d92cabc9fc54daf24b780f355787ce9267bbb. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cf66831b65053afd605922626682986c69616fb47ef4d65340cb3d557c91dc. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT500152009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2164765df330be676b0a8005f44f5243a3dbedecfe6ba5ce5ffedef8e045be02. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:12:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a76937c6aa73c3eeddee1a94cb6b604b60fa46c27b9d9aecd13cb0922f46a97. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e98732f350e27f23c4c9feb7315386b964d964f04367a440432d745ccf2601. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311034a4df5621d9ed776c7b8297e0afd0128f0a9de5e62fb1e1921731e0c3ca. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc56ac30612239e49faa151dc00c0d1b67613cd6746fcc4768027c3c9a18727. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500300009.
Germaine la grenouille végétarienne - Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704162410a089960447af5e73bbe4d91b20f3e3565365c0b3c30f294f10ddee0. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:20:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe390a7f03e059058332929d62e832bca901a0a829e42dae985ab55ac772561ab. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAB500700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b837f4a556b4e1d08bd53ca6d051613e1f1c113702870b0b49b15dfe1f50bf. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAZ700805745.