Charisma () is a personal quality of magnetic charm, persuasion, or appeal. In the fields of sociology and political science, psychology, and management, the term charismatic describes a type of lea
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad83a2d012278adc59fb7929d9bbee0f6d1f1eb0cd41b282efd4cbe966ad39f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbccf80f-4376-42c1-b8a1-e6db970613d4.json and https://artists.proofprofile.net/proofs/artist/bbccf80f-4376-42c1-b8a1-e6db970613d4.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cd55cc3de03156043020d8385d55de00ab6ea025221b4ea4993b4a63291c2a. 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/CH7812195075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3eae2165364a8230636a05d32ecc6df550ca2c8ece10aae482c2bc290a8532c. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/CH7812197844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae02863626fe79a9d6981aa4069937753919bc7a68c8e426ee01a8035c03b6b. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/CH7812104684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8f1be29001f52361bccbb4c24e5b55babcc2e114e439b3eb79c53cb07630a2. 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/CH7812215260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac2258d70b1c274862cc649bf37702d0b02a76c69970720755a385e47731b0e. 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/CH7812221379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdd536d5d0d705fd3a6f65d748732946042681fc3c101b237aac45fd0a9aca8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CH7812227443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2ce994b0878297f1279c9752a4d55093376c69548f03e3bd385befb3abcb5a. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/CH7812233470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391c6441b25101873792a56b0b8f80aeea2a33f218e626bc8e458d4aa87aa6d1. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/CH7812236973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2477eb7bb1fa0289a367305f171539dbec7ec5807476a1a1a03b64caef31c548. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DELV42400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b106909691895021d2c5e002b2a2118961020f8b571f3cc6f23e3f70c7722a. 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/DELV42300952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2477eb7bb1fa0289a367305f171539dbec7ec5807476a1a1a03b64caef31c548. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DELV42400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65365d836c7bb1835a4c1d848c046b38c41ce66a362dafb3008c544e7060e25. 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/DELV42400652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa05199bfae4786fca58db3eaf2f58e9f7012d95ec1fca8ea4e1d238fab363c. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/DELV42400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8fedd07831e71120fffef7dbc4d0d8111d8516ca57e28761f76df5e6313392. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/DELV42400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65365d836c7bb1835a4c1d848c046b38c41ce66a362dafb3008c544e7060e25. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/DELV42400652.