Ernest Weatherly Greene Jr. (born October 3, 1982), better known by the stage name Washed Out, is an American singer, songwriter, and record producer. He is commonly associated with the genres of bedr
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 0xfd29934ee96ca363c5504baaf7d7f963df4e40c09f780b2cb6553d2afb80e614. 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/221d471e-8ccb-4e3e-a590-d3095267f32e.json and https://artists.proofprofile.net/proofs/artist/221d471e-8ccb-4e3e-a590-d3095267f32e.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 0x4bde93f7bde378a7ae489e774af95b0b8ed1bdfcf146f76f230813622e6edfcb. 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/USSUB2036501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a27f0a373c2ff07ae1c4ec6e222fbeda6e190ada85c3a9a7851e174e3f42998. 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/USSUB2036502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a38542330c0e6143b726e0a683032685661e4427fdb5a88a28b4df7bc3f266. 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/USSUB2036503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb74de515e2e9d123a22d9a867778ba350f09b98d35ca2d7887a2aa58202921. 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/USSUB2036504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14e28968de79bb6c0b57d72595e4491fac85eb72cd8ff33ea160a24a8e50619. 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/USSUB2036505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c721adf9de4a2dbe5c5f39f8258f9b4f554ae8f4a3d793e474594b27e6a583e. 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/USSUB2036506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c0b8c39c1fa9c447b1d77e029783646edbbd6f30ad923f5719c8ba610600cc. 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/USSUB2036507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcda8ce49fa03ec5cd07996f726bd1124feb970b18c4e4f74c1db990b11663bf. 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/USSUB2036508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c913bb366c55a93a913f23435d6f9da2b36b517e863f286bd32d2ef726022c3. 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/USSUB2036509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12a31ed8ce932bf6e8651ebc242d286bb56f8fef6237a36a7004ff95cb52361. 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/USSUB2036510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19080d1a3675090fa1bbe86b6a4e53896dd1487ce755bf89b6f777449ca51a7. 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/US2S71787002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee4da4fca4b5c4ebc0f0dda7fc3135b6e52611ee0efc2afd110a5f8520b0f9e. 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/US2S71787003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515bb9986a69e90e002f25c19e7e51f27a8d641b30e7042ebeb761e296a4c499. 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/US2S71787004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11297c6374dd82a6e2d8fa9eecaf105f8f41d9657471c090ece2099e49a4f28. 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/US2S71787005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be7f787723be1df275dda05b63edc118354134d6ab176b65d40e3859b7ba9dc. 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/US2S71787006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdf2a2761edd7257453a7283fb571943cd6acb3e131584f34af4b9ed88897fb. 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/US2S71787008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f42b7e417725ac3045285b21aa4ff00238fe948ccb8a6d6beea9b7e995bbdd. 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/US2S71787009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5e3da175ace2d554e31f55360b08b4b908a1babd1ed0c9543ee01fca486317. 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/US2S71787012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f2497b456d81f719ddc87bf693765b9785f27922955525acb2346a932c59cd. 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/TCADX1821786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64333c4ff8bef0a080fa144cb363b2e8169c97084ebbb9a2251008a7af1739f. 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/TCADX1821789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f74f4abea4958e853fdae3167cea539473159c552b4f0f7da1404e2e11059e. 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/TCADX1821790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159ade3d9612ca25014ce0abda9552b25034fdd3081aa2fb2d7128307df2c8b7. 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/TCADX1821792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083b8b7efdb1eb8b59695f27854f339e5c4bf39acffeb32a82583851589df856. 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/TCADX1821796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5ccb0ec388ee6455fdcdcfce24aed2d1c4cfd562202301a664257116e8ce15. 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/TCADX1821798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad72f2803ba66081b1682d4ec2ca8fd6ced51cc23ce18e1d4174e5651d76b54. 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/GBUM72205288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e30879ad8014b9182075134e44baded13f9d8de916b4682ea5629a251b264c6. 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/USSUB2146701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad26060146e098b09e21e3e5af2e6a58fc0c41bc9afbc44a1c342c64b1375f3. 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/USSUB2143301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ace3c4c27fae2b5f2f2feb82848720821d966758f316af2886a3a73f5f19d12. 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/USSUB2143302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038e74c0b418117cda10df4b73f4851f007f8e6892668f0d4bcd29484d6deedf. 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/USSUB2146801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c95d21dfd977180f43005232cce41daef15f9d49984b44118ec9032b5b2c78. 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/TCADX1821802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246d2fee9c158e077955229d8b8507a277d5b5dcae695dc03fb42a7990416fb8. 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/US2S71787027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75e77e55c32c3e2f074f60a76016c4986acf3acfc421f6197715872466a9f5b. 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/US2S71787026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0c645d203cfcdacbd56d972bfae4a466139bdea067a6515715044054f890d6. 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/US2S71787025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2904ccc1ea32712966427f09bdb7f13f394f09318e90bbd77bfe66c04544ab. 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/US89R1083302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fa611f55a8c272eb552a2a76675843da68f0bf644c598a368f822ed7bc8c2f. 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/USMEX0800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ccb48f931c7f402d2287428c404a2ff398d25d9e45b2f90efd80511ee50846. 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/USMEX0800097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3b4bf09cce31af5445aa26bf9ec61d19d9f01504a580d72085627f003c51c0. 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/USMEX0800098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0127f41bc8c4baaf14ebb1f0c063e6ba9be98b056c69832fd41794940e97693b. 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/USMEX0800099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8308f7e4e359a8e518c274d11c536fbce6371a2e9a40673373ad56bc1933fe. 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/USMEX0800100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccd43ddb92f93282d3c0663dceb9d141508bb243837d17a7b893a0bc5e3ceb0. 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/USMEX0800101.