Emily Jordan Osment (born March 10, 1992) is an American actress, songwriter, and singer. Born and raised in Los Angeles, Osment began her career as a child actress, appearing in numerous television s
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 0x8f78cd91905aa3398beda877cef1928dc4b895ea9823671c0de262e6a8ca888c. 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/7e76f144-22bd-4472-abcf-bee71673ee6d.json and https://artists.proofprofile.net/proofs/artist/7e76f144-22bd-4472-abcf-bee71673ee6d.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 0xace363f05d0108995885d7efca5691a252b2b51a2a378482d1e28f6df8c8a9db. 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/USWU31000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c579556ef04f6799aa4c602bb9e79339a16a877c500478d4590bc791099ab92. 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/USWU31000085.
1-800 Clap Your Hands (The Water Is Rising)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7891517cdca2e71d1a692724e4f96b8c74a160e69fc2c2126c8abfd6159cf066. 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/USWU31000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf544dcbdaea90917199040ea1a6c43fb8911cc7cbfbf03980de8d1e38f214881. 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/USWU31000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6640ca44d8476540e4a8de23da716aed7c437a160af15cea11e42f3a3bdab7bc. 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/USWU31000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e76ec7bb700a17bcfe6da33b896abcae5634878035416efd819f2ee5b04d7bc. 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/USWU31000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a8300e61d4c1428cb9c3116572ff65c60f2df9afedf37458272ba72428d3c6. 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/USWU31000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b33868a0a65713cdfe11736e2d00d6fae19211918a85e7fe20ffc7b5abcfc9. 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/USWU31000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f40328b781f5908034610ec42e143483f60e2f7454246ef5bf5bdb4d017ac6d. 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/USWU31000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b62e499fa0b3628a6e482480d91f3b1b57d9c4257db4a4091eaba2a36559c5. 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/USWU31000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d13cd880d6fdcb83f897871428ad91f6f984597211172a4d700d360b1b1714. 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/USWU31000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda231787aa28f5753ae3a1d125ce3b8df93474e35cd366c2cdc7e5e7af5077a8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:44:18Z), 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/USWU31000098.
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 0xa2a87e6b231897cfd0c0572ecd711ef18debd9810b286604a2f2614bb63d1a68. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:23:51Z), 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/USWU31100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7165956af9fc9b830d74591ef3abab22e42c8e7dd552e030299c0d0c23b30d2d. 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/USUW31100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85dbaf5d4d22bbbd23a254496214ca3aca1c3bd79588e2f27c47efd36d66f05. 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/USA560681249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79364cdafd9109c34a6ab07a77047fd78958ac88a930f42d3e1aa14aecb93e4. 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/USWD10834132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa763e3d143f55df9383502a5f0cddd478705e0119a7f40ad38b7a873777c7322. 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/USWD10936208.