Emily Wolfe is an American rock and roll musician based out of Austin, Texas. History Wolfe was born in Raleigh, North Carolina, and moved to Texas when she was 8 years old. She started playing gu
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 0x5982d263d49abcb136d8b68fdc664aff0fe04c2a6c38574166c36452584d761b. 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/22faa443-9791-46c6-9159-27aba488e1bc.json and https://artists.proofprofile.net/proofs/artist/22faa443-9791-46c6-9159-27aba488e1bc.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 0x3f95175bb327566b41d7ecbac865848b31140c9b92e35e502df9f46c1ba6b732. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/QMBSM1300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee0802db934bd82406224b52915241a9a31c58d65f74012266178a7f783d44b. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QM24S1704376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf012112c5b8f10ba127c7d6b2e9f506caac0c88d51c59b562793e8036d948db3. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QM24S1905812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0f29850f1c786f2cf74784d690a4bd5a90c8d3bf4bdd177b1d7310b313a8aa. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QM24S1902118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffa96d28259ffae40c466cbeead371bc8fcfb6e36a595301e1515a7e4269a3c. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QM24S1905813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a67f43358a3740f0455f9bc8bc1ee151f11f14eeff91b848364ee338fe088c. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QM24S1905814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78025023dac9d994b4cb61ab03436eaf5e9783e58835cb1df431bdefb49b40d. 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/QM24S1905815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c12849328e54b5c5b8203ce4e905e95c7aa5289d42eb31e72b5a507388d96ea. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QM24S1905818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db90d3fb4246eb4e7a2baab030cc8d6e20122bb8d0e7d09cd8f5867e1f9368d. 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/QM24S1927138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c323d39d3374b1a890555f7e60a64814affc268071333056ef72ad028741d32. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/QM24S2000603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf46a38d5b2a430eff5b5da350ad304c1a5d1582ae38e26a2381a9f1e2a092a. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZBJJ2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e27db399ce35e5e076c218e2d5b2971fb3bb4704554192449fdecf33ca6ee64. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZBJJ2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1191d65e3c49f04ae7ee1b4fecbc86b71f32aaebc4214038ca8746732fcb81c3. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZBJJ2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779ea47c154063a8701af682fd8fa060ec430e4e66c1e7c3c4c6d8b894dd4635. 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/QMDA72143976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679bed1399e697b7a07b81535a741af9e5d0290769dac179ea94be7118d02a62. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZ4DX2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3bcaa25f3ad965e4df366c4c23bbcc1e11c4625eb5578b59ebba6e78ca76e6. 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/QZ4DX2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5971aa093472e109667cbb5be9aafa49ed9577dd755d32eb92449daf96d2e41e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZ4DX2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977b3916256bfe64c2c1751fc22595eaa5e976c4df1c104aa0a3991af19078e5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZ4DX2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b896fd89e0a19db280cedad2059bc710b4f7d1ed342991d6f96efa353b9f60. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZ4DX2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330c00f57e3cad8d703d17088da06f451eebd1f1462034b792f679d16d21269d. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAIC2474436.