Ella Jane Roth (born 7 November 2001), is an American singer-songwriter. She is known for her two albums, This is Not What it Looks Like! (2021) and Marginalia (2022). Early life and education Roth
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 0x1f1fd04f043696a2d695027c51fef2eaefb4d9ff817a7f8117be10493abae182. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e2b9852-d746-4492-902c-f0019e481693.json and https://artists.proofprofile.net/proofs/artist/0e2b9852-d746-4492-902c-f0019e481693.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 0x11921128479957d3e6e7ab3183d3011f5aaafae487e0c3adb61524a64a699d81. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US4HB2200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973d8c1609508062791a5c0a6b8eff91c32b75e1117f6a36dc60664509de01b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/US4HB2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11fcbaf46784404a1c469d41608f1085be3ee33aa5a803465d54bcece495fc7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4HB2200541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bca6b7d6acfa5cfef6a5a83a46d7f36dd175b588bcb3526c2cded9f1af1a9cd. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/US4HB2200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62370622149ac255d6ab5ecf994ef97a61810800fd8b1de420004f13eba26daa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/US4HB2200542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f038b4f7e9cdc4eb62b4a5ea5286728503c04212cfb35d4eb5159ec57ba44. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/US4HB2200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cbaca4bc16a5baca3e24d9260054eb1ca2189f89af2be172730d23d2fccaa2. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/US4HB2200543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb497075bc5112bd897811968a09a106e6bcbda768b3a54717b855a53ddcd0a55. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/US4HB2200544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3434b2a19e67746afaf06aec80bd1cf187767e4e0bf888a8fb52717feb9d20b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4HB2200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4567f6a767eea136395761116bbc0386e05740bbae9fdf93cf736ee15d64a6a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US4HB2200591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca5f23c60def2ccb62ed829bc74bb3b2741ec7b849b5e755b8e8a7b00df1d7f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11921128479957d3e6e7ab3183d3011f5aaafae487e0c3adb61524a64a699d81. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973d8c1609508062791a5c0a6b8eff91c32b75e1117f6a36dc60664509de01b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/US4HB2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11fcbaf46784404a1c469d41608f1085be3ee33aa5a803465d54bcece495fc7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bca6b7d6acfa5cfef6a5a83a46d7f36dd175b588bcb3526c2cded9f1af1a9cd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US4HB2200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62370622149ac255d6ab5ecf994ef97a61810800fd8b1de420004f13eba26daa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US4HB2200542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f038b4f7e9cdc4eb62b4a5ea5286728503c04212cfb35d4eb5159ec57ba44. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/US4HB2200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cbaca4bc16a5baca3e24d9260054eb1ca2189f89af2be172730d23d2fccaa2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb497075bc5112bd897811968a09a106e6bcbda768b3a54717b855a53ddcd0a55. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US4HB2200544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3434b2a19e67746afaf06aec80bd1cf187767e4e0bf888a8fb52717feb9d20b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0838810f5c050dc8fcb4d862b72db9b5b033e4cef5fd707d5deeefa5c875c5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZ93L2008066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f60dc96e69c670183d4ed8f12a368c5eaa73fa2c7c80d92aa43553c8b7886f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZ93L2033810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b02e04df59c3afec69d03e0293b76c4dadcc3b5ca34d70f142c549853fd12e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZ93L2055477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533bc53d2b8cf5e5f477ac0749f81d1a02b2a5a8c1e73355cee6733201d1c56e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US4HB2100275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099a0987950465d7555ea3bfe9ede3e56b84e4fb43b5fb6ac5a251000e06c475. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/US4HB2100330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421ffcbca415104198c5e6d49bfc0492195533715e73a96b9b6506bb7639a0f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2100341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbcebbdd30b41cef808779a3160b4aad47a759f8042e84053fee55396dd33e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US4HB2100342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db2f3dce61a3368b39d6e8591b792828025ddf544196ab8b0b9e7fe9fb0ddb2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/SE6SA2328394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb497075bc5112bd897811968a09a106e6bcbda768b3a54717b855a53ddcd0a55. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4HB2200544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4567f6a767eea136395761116bbc0386e05740bbae9fdf93cf736ee15d64a6a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US4HB2200591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb497075bc5112bd897811968a09a106e6bcbda768b3a54717b855a53ddcd0a55. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f038b4f7e9cdc4eb62b4a5ea5286728503c04212cfb35d4eb5159ec57ba44. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4HB2200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bca6b7d6acfa5cfef6a5a83a46d7f36dd175b588bcb3526c2cded9f1af1a9cd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US4HB2200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973d8c1609508062791a5c0a6b8eff91c32b75e1117f6a36dc60664509de01b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US4HB2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f038b4f7e9cdc4eb62b4a5ea5286728503c04212cfb35d4eb5159ec57ba44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US4HB2200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973d8c1609508062791a5c0a6b8eff91c32b75e1117f6a36dc60664509de01b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4HB2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bca6b7d6acfa5cfef6a5a83a46d7f36dd175b588bcb3526c2cded9f1af1a9cd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US4HB2200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6973d8c1609508062791a5c0a6b8eff91c32b75e1117f6a36dc60664509de01b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aabd8f149f887476b677322a8b86ba668a0677f7668ef56a2585400ee5feb18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US4HB2100370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421ffcbca415104198c5e6d49bfc0492195533715e73a96b9b6506bb7639a0f9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US4HB2100341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099a0987950465d7555ea3bfe9ede3e56b84e4fb43b5fb6ac5a251000e06c475. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US4HB2100330.