Barry Andrew Hay (born 16 August 1948) is a Dutch musician; he was the lead vocalist and frontman of Dutch rock band Golden Earring from 1967 until their disbandment in 2021. He has also released thre
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 0x3e8fe3f228f88065622cc8e1a08131ee95f7091f324aa7167aac1750e8085432. 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/03ebdfb6-55de-4ad8-a8a1-f1ba994dad80.json and https://artists.proofprofile.net/proofs/artist/03ebdfb6-55de-4ad8-a8a1-f1ba994dad80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Only Parrots Frogs & Angels (Remastered From Original Tapes)
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 0x13b6ebc15af84b57d576d26f201c74bd085cc53328a472efc687111ff25e7a41. 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/NLUM71900257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c6aaebdf8f282d37cb710d0f819612b2c5573446e7c3a7fd80cbb58355735. 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/NLUM71900259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cbb4c67e04a311d76ba8a6fbbf8a98ec92508d82877d19d85884f6825b9869. 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/NLUM71900249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cbb4c67e04a311d76ba8a6fbbf8a98ec92508d82877d19d85884f6825b9869. 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/NLUM71900249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec0ab116e72bd30c81cbb7ca135056b861c2956a11a4c87477d454631a1c18e. 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/NLUM71900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa806449d2dae22117f9acc68671c81c909e4a7b6170fe475517db21dc32e6371. 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/NLUM71900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b6ebc15af84b57d576d26f201c74bd085cc53328a472efc687111ff25e7a41. 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/NLUM71900257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdd13ad039fc098f0ef7dadf08c7d340c7263d6062f785e5581a29ba3d84727. 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/NLUM71900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c6aaebdf8f282d37cb710d0f819612b2c5573446e7c3a7fd80cbb58355735. 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/NLUM71900259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb903cca2f8aa0094f4070d0faf382b7865f86803380cbaba8ebcb2bf7f242d34. 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/NLUM71900260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33f24a0eb95853b531f19d5654e59143f524f743f16698e531c32b7e5ef41b9. 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/NL2QX2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5d4bf3d49f35cdcf1b2b4d0d2b708c52b0c5bf028cf5d89727bc516acdc97. 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/US3F72210882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33f24a0eb95853b531f19d5654e59143f524f743f16698e531c32b7e5ef41b9. 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/NL2QX2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9413f3f772bfe7fa9141d292d6fa27d06c516ad3b1ddcc5115784f3484afa385. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/US3F72210884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cac3d27ba0493fe04d23a2df71928183284a103248b7ca94e525ef9e625b67e. 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/US3F72210885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58712f381b98e1aae9772c2e79589f26aa0de1f2f9281856ae4d11d05a5c1cc3. 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/US3F72210887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3983d9ee835998703ccce054a3d5488650f317955729649504cddfdcbe886386. 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/US3F72210890.
Happiness Is a Warm Gun - 2 Meter Session
Jan Douwe Kroeske presents: The Best of 2 Meter Sessions 1987-2009
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec9c489696309e807ce5ad953f27e3159a8769ba836d8a9cbe597131712aa76. 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/NL07C1700688.